LM2575T-ADJ/LB03 Price & Stock
- 4 Star
- AAAChips
- AAComp
- ACDS
- ACME
- AIChipLink
- AllChip Elec
- Allelco
- AmpleChip
- Ande Elec
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- Avnat
- AxisPart
- Besen Tech
- Best Comp
- Braveelec
- Brilltron
- Briocean
- CGOC
- Chipinventory
- ChipOne
- Chipsea
- ChipSource
- Chips Pulse
- Chuangxinda
- Classic
- CompExpert
- ComS.I.T.
- Conevo
- Conrad
- C Plus
- Cytech
- Dasenic
- Dechoele
- Depu
- DGT Tech
- Direct Components
- DREAMland
- Drex Elec
- Dxway
- Dynamic-sl
- Ea-chip
- EASEV
- Element14apac
- Errebi
- Ersa
- ESource
- Farnell
- FirstChoice
- Flip
- FlyWing
- Fmall
- FPGAMALL
- Freelance
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- Hongte
- HonourChip
- Hotenda
- IC Components
- Icgogogo
- Icmiles
- ICSOSO
- ITD-IC
- J2sourcing
- Jak
- Jameco
- JiaLiXin
- Jiayi
- Jietai
- Kaian
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Lingto
- LIXINC
- Longzi
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- NetSource
- Newark
- NewStrength
- Nexxon
- OMO
- OnlineCom
- PESE
- Pneda
- PUI
- Quattro
- Quest
- Redstar Elec
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Southernel
- Sunether
- SZ Comp
- TE
- Tech-Electr
- TME
- Unicom Elec
- Unikey
- Utmel
- Ventron
- Voyager Comp
- WanWeiChip
- Weyland
- WinSource
- Worldway
- Xianghongli
- Xinghuan
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
Hide
Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BUCK ADJ 1A TO220-5
Documents
Datasheet |
LM2575T-ADJ/LB03![]() |
Specifications
Series | SIMPLE SWITCHER® |
Part Status | Active |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Adjustable |
Number of Outputs | 1 |
Voltage - Input (Min) | 4V |
Voltage - Input (Max) | 40V |
Voltage - Output (Min/Fixed) | 1.23V |
Voltage - Output (Max) | 37V |
Current - Output | 1A |
Frequency - Switching | 52kHz |
Synchronous Rectifier | No |
Operating Temperature | -40°C ~ 125°C (TJ) |
Mounting Type | Through Hole |
Package / Case | TO-220-5 Formed Leads |
Supplier Device Package | TO-220-5 |
Hide

J2 Sourcing
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03
sku #: LM2575T-ADJ/LB03
|
NATIONAL SEMICONDUCTORS | 114 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 1691 |
|
Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | National Semiconductor | LM2575-N SIMPLE SWITCHER 1A Step-Down Voltage Regulator | 394 |
|
Buy | ||||||||||
LM2575T-ADJ/LB03 | Texas Instruments | LM2575-N SIMPLE SWITCHER 1A Step-Down Voltage Regulator | 180 |
|
Buy |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 32 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 201 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 2008 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 2698 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 2930 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
5932 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Luminary Micro / Texas Instruments | IC REG BUCK ADJ 1A TO220-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 29126 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Luminary Micro / Texas Instruments | IC REG BUCK ADJ 1A TO220-5 ; TO-220-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | 36 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 207 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 1A TO-220-5 Formed Leads | 470 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | 6756 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | 693 |
|
Inquiry | ||
LM2575T-ADJ/LB03 | Texas Instruments | DC:2012 | 372 |
|
Inquiry | |
LM2575T-ADJ/LB03 | Texas Instruments | DC:2015 | 855 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 7387 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | DC:24+ ; Original New | 28701 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 8584 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | 5470 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 115 |
|
Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 ; DC:21+ ; TO-220-5 | 61 |
|
Inquiry | |
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 ; DC:23+ | 22830 |
|
Inquiry | |
LM2575T-ADJ/LB03 | NS¶¨Ãýà | DC:23+ ; TO-220-5 | 241 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | NSå®åè | TO-220-5 | 5000 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 / Conv DC-DC 4.75V to 40V Step Down Single-Out 1.23V to 37V 1A 5-Pin(5+Tab) TO-220 Tube | 5400 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 22830 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | TI | IN STOCK Immediate delivery | 4500 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 New Original Stock.
|
2976 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Luminary Micro / Texas Instruments | IC REG BUCK ADJ 1A TO220-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
11250 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | TI | IN STOCK | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | TI | DC:22+ ; IC REG BUCK ADJ 1A TO220-5 | 15000 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | TI | IC REG BUCK ADJ 1A TO220-5 | 541 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | 48085 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | National Semiconductor | Switching Regulator IC Output | 4087 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 1A TO-220-5 Formed Leads ; Tube | 8623 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | 2000 |
|
Inquiry | ||
LM2575T-ADJ/LB03 | 2000 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ LB03 | NSC | TO220 ; DC:04+ | 133 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ LB03 | NSC | TO220 ; DC:04+ | 841 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
LM2575T-ADJ/LB03 | NATIONAL SEMICON | In Stock |
|
Inquiry | ||
LM2575T-ADJ/LB03 | TEXAS INSTRUMENTS | In Stock |
|
Inquiry | ||
LM2575TADJLB03 | NS | In Stock |
|
Inquiry | ||
LM2575T-ADJ/LB03_DONOTUSE | Texas Instruments | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575TADJLB03 | NSC | OEM/CM QUOTES ONLY | NO BROKERS | 8839 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | DC:Active ; - | 282 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Luminary Micro / Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 3000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ LB03 | onsemi | TO220 | 133 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ LB03 | Texas Instruments | 14 |
|
Buy | ||
LM2575T-ADJ/LB03 | Texas Instruments | Conv DC-DC 4.75V to 40V Step Down Single-Out 1.23V to 37V 1A 5-Pin(5+Tab) TO-220 Tube | 10 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 18020 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | NS¶¨ÐͽŠ| new and original ROHS ; DC:02+ ; TO-220-5 | 247 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | Switching Voltage Regulators NRND, alternate is LM2575T-ADJ/NOPB | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | IC REG BUCK ADJ 1A TO220-5 | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | Switching Voltage Regulators SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 | in stock |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Texas Instruments | Available, Contact us | 45 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575TADJ/LB03
sku #: LM2575TADJLB03
|
NSC | 697 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | TI | IN STOCK Immediate delivery | 3900 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | Integrated Circuits | IC REG BUCK ADJ 1A TO220-5 | 5209 |
|
Inquiry | |
LM2575T-ADJ LB03 | NSC | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 2650 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2575T-ADJ/LB03 | NATIONALSEMICONDUCTORS | DC:6 | 30711 |
|
Inquiry | |
LM2575T-ADJ LB03 | NSC | TO220 ; DC:04+ | 30741 |
|
Inquiry | |
LM2575T-ADJ-LB03 | NS | TO220 | 30001 |
|
Inquiry |
See Also:
LM2576T-ADJ/LB03
LM2575T-ADJ/LF03
LM2577T-ADJ/LB03
LM2575T-ADJ LB03
LM2576T-ADJ/LF03
LM2575HVT-ADJ/LB03
LM2575T-ADJ/LF02
LM2577T-ADJ/LB02
LM2577T-ADJ/LF03
LM2575HVT-ADJ/LF03
LM2577T-ADJ/LF02
LM2575T-5.0/LB03
LM2576HVT-ADJ/LB03
LM2576T-ADJ/LF02
LM2575T-12/LB03
LM2576HVT-ADJ/LF03
LM2575T-12/LF03
LM2577T-12/LB03
LM2577T-15/LB03
LM2576T-5.0/LB03
LM2575T-5.0/LF03
LM2575T-3.3/LF03
LM2576T-3.3/LB03
LM2577T-ADJ/LB03-NS
LM2575T-15/LF03
LM2575T-ADJ/NOPB
LM2576T-12/LB03
LM2576T-ADJ/LB03-TI
LM2575T-ADJG
LM2575M-ADJ/NOPB
LM2575T-5.0/LF04
LM2576T-ADJ/NOPB
LM2576T-3.3/LF03
LM2576T-5.0/LF03
LM2577T-15/LF03
LM2575T-5.0/LF02
LM2577T-12/LF03
LM2575S-ADJ/TR
LM2575T-ADJ
LM2575HVT-5.0/LB03
LM2575HVT-15/LB03
LM2575N-ADJ/NOPB
LM2576T-12/LF03
LM2575T-ADJNOPB
LM2575HVT-12/LB03
LM2577T-ADJ/NOPB
LM2575S-ADJ/NOPB
LM2576T-15/LF03
LM2575T-ADJ IC