TPS62303YZDR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BCK 1.8V 0.5A SYNC 8DSBGA
Documents
Datasheet |
TPS62303YZDR![]() |
Specifications
Part Status | Obsolete |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Fixed |
Number of Outputs | 1 |
Voltage - Input (Min) | 2.7V |
Voltage - Input (Max) | 6V |
Voltage - Output (Min/Fixed) | 1.8V |
Current - Output | 500mA |
Frequency - Switching | 3MHz |
Synchronous Rectifier | Yes |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 8-VFBGA, DSBGA |
Supplier Device Package | 8-DSBGA (2.3x1.3) |
Hide

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | Switching Regulator, Voltage-mode, 0.89A, 3350kHz Switching Freq-Max, CMOS | 84826 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BUCK 1.8V 500MA 8DSBGA | 46830 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BCK 1.8V 0.5A SYNC 8DSBGA PMIC - Voltage Regulators - DC DC Switching Regulators
|
188547 |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | 44541 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | DC:24+ ; Original New | 22987 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 500mA 8-VFBGA, DSBGA | 2169 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | 2335 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Luminary Micro / Texas Instruments | IC REG BCK 1.8V 0.5A SYNC 8DSBGA PMIC - Voltage Regulators - DC DC Switching Regulators
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In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Luminary Micro / Texas Instruments | IC REG BCK 1.8V 0.5A SYNC 8DSBGA ; 8-DSBGA (2.3x1.3) PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 364 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Rochester Electronics | SWITCHING REGLTR, VOLTAGE-MODE | 119047 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BUCK 1.8V 500MA 8DSBGA | 3675 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BUCK 1.8V 500MA 8DSBGA | 87826 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | 2000 |
|
Inquiry | ||
TPS62303YZDR | 2000 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | DC:2006 | 80208 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | 35000 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | TI | BGA-8 ; DC:2020 | 20000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BCK 1.8V 0.5A SYNC 8DSBGA | 150000 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | VOLTAGE-MODE ROHS3Compliant Fixed Positive Switching Regulator IC -40C~85C TA 3MHz 500mA 2.25mm | 369 |
|
Buy |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 500mA 8-UFBGA, DSBGA ; Tape & Reel (TR) | 4874 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BCK 1.8V 0.5A SYNC 8DSBGA | 0 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | TI | DC:21+ | 125124 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | TI | DC:22+ ; IC REG BUCK SYNC 1.8V .5A 8DSBGA | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BUCK 1.8V 500MA 8DSBGA | 8339 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | 7548 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | 8-UFBGA, DSBGA | 44541 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BUCK 1.8V 500MA 8DSBGA | 8201 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BUCK 1.8V 500MA 8DSBGA | 14 |
|
Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BUCK 1.8V 500MA 8DSBGA ; DC:21+ ; 8-DSBGA | 125 |
|
Inquiry | |
TPS62303YZDR | Texas Instruments | IC REG BUCK 1.8V 500MA 8DSBGA ; DC:23+ | 43330 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | SWITCHING REGLTR, VOLTAGE-MODE | 3359 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | IC REG BUCK 1.8V 500MA 8DSBGA | 43330 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | DC:Active ; - | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | TI | Stock to ship immediately | 2000 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 500mA 8-UFBGA DSBGA | 8593 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | TI | shipping today | 1989 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 111653 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
TPS62303YZDR | TI | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | TI | QFN ; DC:21+ | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | Texas Instruments | Switching Voltage Regulators 1.8V 500-mA 3-MHz Step-Down Converter | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | TI | DC:06+ROHS ; QFN | 1709 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR
sku #: TPS62303YZDR
|
TEXAS INSTRUMENTS INC | 8557 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS62303YZDR | TI | QFN ; DC:06+ROHS | 31709 |
|
Inquiry |
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