LP87332DRHDT - Texas Instruments

Manufacturer Part Number

LP87332DRHDT

Manufacturer

Texas Instruments

Introduction

The LP87332DRHDT is a high-performance power management integrated circuit (PMIC) designed for a wide range of applications. Provides both step-down (buck) and linear regulator outputs.

Product Features and Performance

Integrated dual step-down (buck) converters and dual linear regulators

High-frequency switching at 2MHz for reduced inductor size

Product Advantages

Efficient power conversion for extended battery life

Compact 28-VFQFN (5x5) package suits space-constrained applications

High output current capacity for both buck outputs (3A each)

Key Technical Parameters

Step-Down (Buck) (2), Linear (LDO), (2) topologies

Four total outputs

Switching frequency of 2MHz

Output 1 voltage/current: 0.7V ~ 3.36V, 3A

Output 2 voltage/current: 0.7V ~ 3.36V, 3A

Output 3 voltage/current: 0.8V ~ 3.3V, 300mA

Voltage supply range of 2.5V ~ 5.5V

Quality and Safety Features

Supports a broad operating temperature range of -40°C to 125°C

Reliable surface mount technology with wettable flanks for ease of inspection

Compatibility

Compatible with a variety of digital and analog ICs

Application Areas

Suitable for portable electronics, computing devices, networking, and telecommunications

Product Lifecycle

Active product status

Not close to discontinuation with ongoing support and availability

Several Key Reasons to Choose This Product

High integration reduces the need for additional components

Versatile power solution that supports a wide range of voltages and currents

Designed by Texas Instruments, a reputable manufacturer in the semiconductor industry

Fast switching capability provides a space-efficient power supply design

Operates effectively across a wide temperature range, ensuring reliability under different operating conditions