Texas Instruments TPS51125ARGER DC DC Switching Regulators
Dual-output step-down DC/DC controller, operating from 5.5V to 28V input, features a 460kHz switching frequency and supports output voltages from 2V to 5.5V.

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS51125ARGER
Base Model
Detailed Description
Package
VQFN EP
Key Features
Package: VQFN EP; Operating Supply Voltage: 5.5 to 28V; Output Voltage: 2 to 5.5V
Lifecycle Status
Active
RoHS State
Yes
Datasheet
TPS51125ARGER Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS51125ARGER DC DC Switching Regulators technical specifications.
General
Basic Package Type
Non-Lead-Frame SMT
Inventory Source
Winsource
Package Family Name
QFN
Inventory Source File
/Volumes/T7 Shield/电子元器件数据/抓取的数据/Win-Source数据/winsource_未曾下架数据_202605_1.xlsx
Package
VQFN EP
Inventory As of
2026-05-16
Package Description
Very Thin Quad Flat No Lead Package, Exposed Pad
Source Manufacturer
Texas Instruments
Lead Shape
No Lead
Source Category
Integrated Circuits (ICs) > PMIC > PMIC - Voltage Regulators - DC DC Switching Controllers
Texas Instruments TPS51125ARGER DC DC Switching Regulators Overview
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