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TPS51125RGER AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS51125RGER product

TPS51125RGER

DC DC Switching Controllers

Buck ControllerPMICNotebook Power

The TPS51125RGER is a dual-synchronous buck controller designed for notebook power systems, featuring integrated 5V/3.3V LDOs and D-CAP control.

Best for

  • Notebook power management
  • Dual-output DC/DC conversion

Avoid if

  • Applications requiring fixed-frequency PWM only without light-load efficiency features

Check before use

  • Ensure output capacitor ESR meets D-CAP stability requirements

Key specifications

Input Voltage
5.5V to 28V
Output Voltage
2V to 5.5V
Package
VQFN-24

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Notebook ComputersSystem Power Supplies

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS51125RGER: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a dual-synchronous buck controller with integrated LDOs, specifically designed for notebook system power supplies.