TPS53647RTAR - Texas Instruments

Manufacturer Part Number

TPS53647RTAR

Manufacturer

Texas Instruments

Introduction

The TPS53647RTAR is a power management IC specialized for VR12 and VR12.5 compliant CPU power supply systems.

Product Features and Performance

Advanced power management for VR12/VR12.5 CPU systems

D-CAP+™ architecture for fast transient response

Adaptive on-time control architecture

Voltage output adjustable from 0.25V to 1.52V

Single output design

5V to 17V input voltage range

Supports high efficiency, fast load transient

Product Advantages

Enhanced power density

High system efficiency

Simplified circuit design with integrated features

Excellent thermal performance with exposed pad package

Robust operation over an extended temperature range

Key Technical Parameters

Input Voltage: 4.5V to 17V

Output Voltage: 0.25V to 1.52V

Number of Outputs: 1

Operating Temperature Range: -40°C to 125°C

Mounting Type: Surface Mount

Package/Case: 40-WFQFN Exposed Pad

Supplier Device Package: 40-WQFN (6x6)

Quality and Safety Features

Compliant with Intel VR12/VR12.5 specifications

Built-in thermal protection

Overcurrent and overvoltage protection

Compatibility

Intel VR12, VR12.5 platforms

Application Areas

Desktop and laptop CPUs

Servers and computing infrastructure

Advanced digital power applications

Product Lifecycle

Active status

Not currently nearing discontinuation

Availability of replacements or upgrades regularly provided by Texas Instruments

Several Key Reasons to Choose This Product

Reliable manufacturer Texas Instruments with proven track record in PMIC

Broad input voltage compatibility suitable for various power sources

Flexible and precise output voltage adjustment for different CPU requirements

High efficiency and thermal performance ensuring better power delivery and longer component life

Easy integration due to the Surface Mount package design

Future-proof with active lifecycle status and ongoing support from the manufacturer