TPS51285BRUKT - Texas Instruments

Manufacturer Part Number

TPS51285BRUKT

Manufacturer

Texas Instruments

Introduction

The TPS51285BRUKT is a voltage regulator component from Texas Instruments, designed for power management in complex electronic systems. It features both step-down (Buck) synchronous and Linear (LDO) voltage regulators.

Product Features and Performance

Dual Synchronous Step-Down Converter

Dual Linear Regulators

Supports D-CAP™ mode for fast transient response

Frequency Switching: 400kHz and 475kHz

Four output channels

Product Advantages

High efficiency due to synchronous step-down topology

Flexibility with dual-mode switching frequency

Compact 20-WFQFN package suitable for space-constrained applications

Key Technical Parameters

Number of Outputs: 4

Voltage/Current Output 1: Controller

Voltage/Current Output 2: Controller

Voltage/Current Output 3: 3.3V, 100mA

Supply Voltage Range: 5V to 24V

Operating Temperature: from -40°C to 85°C

Quality and Safety Features

Built using high-quality materials to ensure reliability and durability

Rigorous testing to withstand challenging environmental conditions

Compatibility

Compatible with a wide range of supply voltages (5V to 24V)

Surface mount device compatible with standard PCB technology

Application Areas

Notebook Computers

Ultrabooks

Netbooks

Other portable electronics requiring complex power management solutions

Product Lifecycle

Currently in active production

Not nearing discontinuation

Replacement and upgrade options are available with newer models or variants within the series

Several Key Reasons to Choose This Product

Highly efficient power management due to Advanced D-CAP™ mode

Supports a wide range of input voltages making it very versatile

Extended operating temperature makes it suitable for various environments

Compact package saves space in designs

Manufactured by Texas Instruments, a leader in semiconductor solutions