UC3844D8 Price & Stock
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Manufacturer


Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC REG CTRLR PWM CM 8SOIC
Specifications
Part Status | Active |
Output Isolation | Isolated |
Internal Switch(s) | No |
Topology | Boost, Buck, Flyback, Forward |
Voltage - Start Up | 16V |
Voltage - Supply (Vcc/Vdd) | 10 V ~ 30 V |
Duty Cycle | 48% |
Frequency - Switching | Up to 500kHz |
Fault Protection | Current Limiting |
Control Features | Frequency Control |
Operating Temperature | 0°C ~ 70°C (TA) |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SOIC |
Mounting Type | Surface Mount |
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Ande Electronics Co. Ltd.
Certificates

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | UC3844 Current-Mode PWM Controller | 965 |
|
Buy | ||||||||||
UC3844D8 | Unitrode | UC3844 Current-Mode PWM Controller | 167 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8SOIC PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry | |
UC3844D8TR | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8SOIC PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry | |
UC3844D8G4 | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8SOIC PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry | |
UC3844D8TRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8SOIC PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 12250 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 12542 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 2864 |
|
Inquiry | |
UC3844D8 | Texas Instruments | UC3844 CURRENT-MODE PWM CONTROLL | 2865 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 3676 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 3158 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 3546 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | 25835 |
|
Inquiry | ||
UC3844D8TR | Texas Instruments | 2091 |
|
Inquiry | ||
UC3844D8TRG4 | Texas Instruments | 2036 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Rochester Electronics | DC:24+ ; Original New | 48334 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | DC:24+ ; Original New | 47676 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | DC:24+ ; Original New | 32181 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | 45075 |
|
Inquiry | ||
UC3844D8TR | Texas Instruments | 42042 |
|
Inquiry | ||
UC3844D8TRG4 | Texas Instruments | 43766 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | 5801 |
|
Inquiry | ||
UC3844D8TR | Texas Instruments | 7684 |
|
Inquiry | ||
UC3844D8TRG4 | Texas Instruments | 7347 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Rochester Electronics | UC3844 CURRENT-MODE PWM CONTROLL | 158730 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 88000 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 168202 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | New Original,COC,ISO9001 | 31174 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Bulk | 1784 |
|
Inquiry | ||||||
UC3844D8TRG4 | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 278 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | Texas Instruments | AC-DC Controller And Voltage Regulator AC-DC Controller And Voltage Regulator
|
54 |
|
Buy |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 3911 |
|
Inquiry | |
UC3844D8 | Texas Instruments | UC3844 CURRENT-MODE PWM CONTROLL | 4285 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 1018 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 3317 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 3114 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 12000 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 7500 |
|
Inquiry | |
UC3844D8G4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 12000 |
|
Inquiry |

Transfer Multisort Elektronik
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3844D8
sku #: UC3844D8
|
TEXAS INSTRUMENTS | IC: PMIC; PWM controller; 1A; 47 500kHz; Ch: 1; SO8; 16 28V; 0 48% Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
|
272 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 8-SOIC | 904 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 8-SOIC | 1629 |
|
Inquiry | |
UC3844D8G4 | Texas Instruments | Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 8-SOIC | 1792 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 8-SOIC | 845 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 867 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 1014 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 1664 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 54362 |
|
Inquiry |

Martec Srl
Certificates

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3844D8
sku #: 595-UC3844D8
|
Texas Instruments | Switching Controllers Current Mode A 595-UC3844D8TR Switching Controllers
|
359 In Stock |
|
Buy | ||||||||||||||||||
UC3844D8TR
sku #: 595-UC3844D8TR
|
Texas Instruments | Switching Controllers Current-Mode PWM Con troller A 595-UC3844D8 Switching Controllers
|
833 In Stock |
|
Buy |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8SOIC ; 8-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
UC3844D8TR | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8SOIC ; 8-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
UC3844D8G4 | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8SOIC ; 8-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 9920 |
|
Inquiry | ||||||||
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 4570 |
|
Inquiry | ||||||||
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 49610 |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3844D8TR | Texas Instruments | Purchase Online. Ship Immediately. SOIC-8 DC-DC Converters RoHS | 77 |
|
Buy |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | UC3844 Boost Buck Buck-Boost Flyback Forward Tube e4 DC to DC switching controller 50ns 200mA 72.603129mg 13.5V | 4601 |
|
Buy | ||||||||
UC3844D8TR | Texas Instruments | UC3844 Boost Buck Buck-Boost Flyback Forward Tape & Reel (TR) e4 DC to DC switching controller 50ns 200mA 72.603129mg 13.5V | 1047 |
|
Buy |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 2267 |
|
Buy | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 4292 |
|
Buy |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | 35000 |
|
Inquiry | ||
UC3844D8TR | Texas Instruments | 3676 |
|
Inquiry | ||
UC3844D8TRG4 | Texas Instruments | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | DC:Active ; - | 2914 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | DC:Active ; - | 2672 |
|
Inquiry | |
UC3844D8G4 | Texas Instruments | DC:Active ; - | 28 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | DC:Active ; - | 2628 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | Texas Instruments | 2000 |
|
Inquiry | ||
UC3844D8TR | 2000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | 8-SOIC (0.154", 3.90mm Width) | 45075 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | 8-SOIC (0.154", 3.90mm Width) | 42042 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | 8-SOIC (0.154", 3.90mm Width) | 43766 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tube | 7094 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) | 8680 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) | 7257 |
|
Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | Texas Instruments | 39818 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC PMIC - AC DC Converters, Offline Switchers
|
4265 |
|
Buy | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC PMIC - AC DC Converters, Offline Switchers
|
734474 |
|
Buy | |
UC3844D8G4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC PMIC - AC DC Converters, Offline Switchers
|
4212 |
|
Buy | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC PMIC - AC DC Converters, Offline Switchers
|
6151 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | TI | SOIC-8 | 8878 |
|
Inquiry | |
UC3844D8TR | TI | 8878 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Rochester Electronics | UC3844 CURRENT-MODE PWM CONTROLL | 10000 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 10000 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 10000 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | UNITRODE | 193 |
|
Inquiry | ||
UC3844D8TR | Texas Instruments | 181 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 16629 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 21605 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 8586 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | TI | OEM/CM Immediate delivery | 6000 |
|
Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | TI | SOP-8 | 3820 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | UC3844 CURRENT-MODE PWM CONTROLL | 5595 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | Brand new and original/respond online to quote. | 6127 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 10585 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TRG4 | TI | DC:22+ ; IC REG CTRLR PWM CM 8SOIC | 15000 |
|
Inquiry | |
UC3844D8G4 | TI | DC:22+ ; IC REG CTRLR PWM CM 8SOIC | 15000 |
|
Inquiry |

CenturyHonour Technology Co., Ltd
Certificates

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 4600 |
|
Buy | ||
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 21906 |
|
Buy | ||
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 21906 |
|
Buy | ||
UC3844D8G4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC / Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube | 34000 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 6900 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 19830 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 8210 |
|
Inquiry |

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | TI | SOP-8 ; DC:11+ | 35000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC ; DC:21+ ; 8-SOIC | 125 |
|
Inquiry | |
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC ; DC:23+ | 6900 |
|
Inquiry | |
UC3844D8TR | TI | DC:23+ ; SOP8 | 37 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC ; DC:21+ ; 8-SOIC | 3701 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC ; DC:23+ | 19830 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC ; DC:21+ ; 8-SOIC | 125 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC ; DC:23+ | 8210 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | Available, Contact us | 7500 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | Available, Contact us | 7500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube | 11 |
|
Buy | |
UC3844D8G | Texas Instruments | 11 |
|
Buy | ||
UC3844D8TR | Texas Instruments | Current-Mode PWM Controller | 2 |
|
Buy | |
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 10 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | TI | IN STOCK | 35500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | TI | ï¼ï¼ï¼ï¼ ï¼ ï¼ï¼/ DC DC IC 8-SOIC | In-Stock |
|
Inquiry | |
UC3844D8TR | TI | ï¼ï¼ï¼ï¼ ï¼ ï¼ï¼/ DC DC IC 8-SOIC | In-Stock |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3844D8 | TI | IC REG CTRLR PWM CM 8SOIC | 2427 |
|
Inquiry | ||||||||||
UC3844D8G | TI | UC3844D8G TI | 345 |
|
Inquiry | ||||||||||
UC3844D8TRG4 | TI | IC REG CTRLR PWM CM 8SOIC | 87814 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC New Original Stock.
|
3098 |
|
Inquiry | ||
UC3844D8TRG4 | Texas Instruments | IC REG CTRLR PWM CM 8SOIC New Original Stock.
|
2942 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | 20000 |
|
Inquiry | |||
UC3844D8TR | TI | DC:TI | 2500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | TI | SOP8 ; DC:1127+ | 50 |
|
Inquiry | |
UC3844D8TR | TI | SOP-8 ; DC:04+ | 57964 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | TI/µÂÖÝÒÇÆ÷ | 43 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | TI | shipping today | 4546 |
|
Inquiry | |
UC3844D8TR | TI | shipping today | 1818 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | TI | AVAILABLE | 1365 |
|
Inquiry | |
UC3844D8TR | TI | AVAILABLE | 6500 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
3398 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8G | TI | SOP8 ; DC:21+ | 7500 |
|
Inquiry | |
UC3844D8TR | TI | SOIC8 ; DC:21+ | 7500 |
|
Inquiry | |
UC3844D8TRG4 | TI | SOP8 ; DC:21+ | 4643 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | TEXAS INSTRUMENTS | In Stock |
|
Inquiry | ||
UC3844D8 | TI | In Stock |
|
Inquiry | ||
UC3844D8 | TI1 | In Stock |
|
Inquiry | ||
UC3844D8 | UC | In Stock |
|
Inquiry | ||
UC3844D8 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
UC3844D8TR | TI1 | In Stock |
|
Inquiry | ||
UC3844D8TR | TI | In Stock |
|
Inquiry | ||
UC3844D8TR | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
UC3844D8G4 | TI | In Stock |
|
Inquiry | ||
UC3844D8G4 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
UC3844D8G4 | TI1 | In Stock |
|
Inquiry | ||
UC3844D8TRG4 | TEXAS INSTRUMENTS LTD | In Stock |
|
Inquiry | ||
UC3844D8TRG4 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
UC3844D8TRG4 | TI | In Stock |
|
Inquiry | ||
UC3844D8TRG4 | TI1 | In Stock |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | TI | Original stock,24-hour delivery | 1069 |
|
Inquiry | |
UC3844D8TR | TI | Original stock,24-hour delivery | 2185 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | TI | SOP16 ; DC:2013+ | 25 |
|
Inquiry | |
UC3844D8 | TI | SOP8 ; DC:2013+ | 284 |
|
Inquiry | |
UC3844D8TR | TI | SOP-8 ; DC:2022+ | 5000 |
|
Inquiry | |
UC3844D8TR | TI | TSSOP8 ; DC:2023+ | 5000 |
|
Inquiry | |
UC3844D8TRG4 | TI | SOP ; DC:14+ | 14953 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
UC3844D8 | Unitrode Corp | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 | 122 |
|
Buy | ||||||
UC3844D8 | Avnet Microwave Technical Solutions | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 | 240 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | Switching Controllers Current Mode | in stock |
|
Inquiry | |
UC3844D8TR | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry | |
UC3844D8G4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | Texas Instruments | Switching Controllers Current Mode | 570 |
|
Inquiry | |
UC3844D8TR | Texas Instruments | Switching Controllers Current-Mode PWM Controller | 2269 |
|
Inquiry | |
UC3844D8TRG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8 | TI | DC:1344+PB ; SOP8 | 8 |
|
Inquiry | |
UC3844D8G | TI | DC:09+PB ; SOP8 | 270 |
|
Inquiry | |
UC3844D8TR | TI | DC:04+ ; SOP8 | 25000 |
|
Inquiry | |
UC3844D8G4 | TI | DC:06+ [] ; SOP8 | 112 |
|
Inquiry | |
UC3844D8TRG4 | TI | DC:14+ ; SOP-8 | 12054 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | TIÔ×° | In stock,ready for shipping ; SOIC8 | 3500 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3844D8TR | TI | SOIC8 ; DC:13+ | 30853 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3844D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 5000 |
|
Buy |
See Also:
UC3842D8
UC3845D8
UC3844D8G
UC3844AD8
UC3844DG
UC3844DB
UC3844DR
UC3844DX
UC3844DW
UC3844D
UC3844D1
UC3843D8
UC3844ADM
UC3843DR
UC3844AM
UC3842DX
UC3844DTR
UC3842AD8
UC3844BD
UC3844BN
UC3844DR2
UC3844B
UC3844D8TR
UC3845D1
UC3844ADB
UC3841DW
UC3844ADW
UC3844BDG
UC3846DW
UC3843DB
UC3844AD
UC3844DG4
UC3845DB
UC3844NG
UC3843D1
UC3845DG
UC3844D8G4
UC3844D1X
UC3843DW
UC3844BDR
UC3843DX
UC3847DW
UC3843D
UC3844N
UC3849DW
UC3842D8X
UC3842D
UC3848DW
UC3845AD8
More »