TPS51427RHBT - Texas Instruments

Manufacturer Part Number

TPS51427RHBT

Manufacturer

Texas Instruments

Introduction

TPS51427RHBT is a specialized Power Management Integrated Circuit (PMIC) designed for use in notebook power systems, offering precise control and efficient power regulation.

Product Features and Performance

Integrated D-CAP™ mode for quick transient response

Supports high-efficiency power conversion

Wide input voltage range from 5.5V to 28V

Dual outputs: 3.3V, 5V, and adjustable voltage options

Operational over a wide temperature range from -40°C to 85°C

Surface-mount technology for compact and efficient layout

Product Advantages

Precise control optimizes system performance

High operating efficiency reduces thermal footprint

Flexible power system design with adjustable voltage output

Key Technical Parameters

Input Voltage: 5.5V ~ 28V

Number of Outputs: 2 (3.3V, 5V, Adj)

Operating Temperature: -40°C ~ 85°C

Package: 32-VFQFN Exposed Pad

Quality and Safety Features

Built-in thermal and overcurrent protection

Under-voltage lockout to ensure system safety

Qualified for commercial and industrial usage

Compatibility

Ideal for use in notebook power systems

Compatible with various battery technologies

Application Areas

Laptop and notebook power management

Portable electronic devices requiring efficient power distribution

Product Lifecycle

Currently active

Continuously supported with updates and replacements available

Several Key Reasons to Choose This Product

Efficient power management enhances device battery life

Robust thermal and electrical protections enhance system reliability

Compact package suitable for space-constrained applications

Texas Instruments' reputation for producing durable, high-performance components