TPS51285BRUKR - Texas Instruments

Manufacturer Part Number

TPS51285BRUKR

Manufacturer

Texas Instruments

Introduction

TPS51285BRUKR is a power management integrated circuit (PMIC) designed for applications requiring efficient voltage regulation. This IC is part of Texas Instruments' D-CAP™ series.

Product Features and Performance

Integrates two synchronous buck regulators and two linear regulators

High-efficiency step-down voltage regulation

Supports 400kHz and 475kHz switching frequencies

Output voltage accuracy within tight tolerances

Product Advantages

Compact 20-WFQFN package reduces design space

Integrated multiple voltage regulation functions minimize external component count

High level of integration ensures reliability and simplifies design process

Key Technical Parameters

Topology: Step-Down (Buck) Synchronous and Linear (LDO)

Number of Outputs: 4

Voltage/Current Output 3: 3.3V, 100mA

Voltage Supply: 5V ~ 24V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built within industry-standard quality protocols

Operates efficiently across a wide temperature range for enhanced durability

Compatibility

Compatible with 5V to 24V supply voltages

Suitable for surface mount technology applications

Application Areas

Ideal for distributed power systems

Suitable for various digital applications requiring multiple power rails

Product Lifecycle

Product status: Active

Not nearing discontinuation

Replacement parts and upgrades are readily available

Several Key Reasons to Choose This Product

High integration offers a simplified design and reliability

Dual mode operation (buck and LDO) enhances flexibility in power design

Robust operational temperature range makes it suitable for tough environments

Texas Instruments' reputable quality and support