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TPS51125RGER AI Analysis:
Specs, Applications & Alternatives

AI summary

TPS51125RGER product

TPS51125RGER

PMIC - Voltage Regulators - 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
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Notebook ComputersSystem Power Supplies

Datasheet

slua571

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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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.