LP8860RQVFPRQ1 - Texas Instruments

Manufacturer Part Number

LP8860RQVFPRQ1

Manufacturer

Texas Instruments

Introduction

The LP8860RQVFPRQ1 is a high-performance, automotive-grade PMIC (Power Management Integrated Circuit) designed for LED driver applications. It is a step-up (boost) DC-DC controller with 4 outputs, capable of driving up to 150mA per channel.

Product Features and Performance

Automotive-grade AEC-Q100 qualified

Wide input voltage range: 3V to 48V

Output voltage up to 48V

Switching frequency range: 100kHz to 2.2MHz

Integrated over-temperature, over-voltage, and over-current protection

PWM dimming control

Product Advantages

High efficiency and low power consumption

Compact 32-HLQFP (7x7) package

Suitable for a wide range of automotive and lighting applications

Robust protection features for reliable operation

Key Technical Parameters

Number of Outputs: 4

Output Current per Channel: 150mA

Input Voltage Range: 3V to 48V

Output Voltage: Up to 48V

Switching Frequency: 100kHz to 2.2MHz

Dimming: PWM

Quality and Safety Features

RoHS3 compliant

AEC-Q100 qualified for automotive applications

Integrated protection mechanisms (over-temperature, over-voltage, over-current)

Compatibility

Suitable for a variety of automotive, backlight, and lighting applications

Application Areas

Automotive lighting

Backlight modules

General lighting applications

Product Lifecycle

This product is currently in active production and not nearing discontinuation.

Replacement or upgrade options may be available from Texas Instruments as product roadmaps evolve.

Key Reasons to Choose This Product

Automotive-grade reliability and performance

Wide input voltage range and high output voltage capability

Efficient and flexible multi-channel LED driving

Comprehensive protection features for safe and reliable operation

Compact package size and easy integration into designs