LP8860NQVFPRQ1 - Texas Instruments

Manufacturer Part Number

LP8860NQVFPRQ1

Manufacturer

Texas Instruments

Introduction

The LP8860NQVFPRQ1 is a DC DC Controller LED Driver designed for backlight and lighting applications in the automotive sector.

Product Features and Performance

Operates with a step-up (boost) topology.

Four output channels.

Supports a voltage supply range from 3V to 48V.

Achieves voltage output up to 48V.

Delivers current output of 150mA per channel.

Adjustable frequency from 100kHz to 2.2MHz.

PWM dimming capability.

Surface mount, 32-HLQFP (7x7) package.

Product Advantages

Flexible frequency adjustment for power optimization.

High current output suitable for high brightness applications.

Wide input voltage range allows for versatile usage in various electrical environments.

Key Technical Parameters

Type: DC DC Controller

Topology: Step-Up (Boost)

Number of Outputs: 4

Voltage Supply (Min): 3V

Voltage Supply (Max): 48V

Voltage Output: 48V

Current Output / Channel: 150mA

Frequency Range: 100kHz ~ 2.2MHz

Quality and Safety Features

AEC-Q100 qualified for automotive applications.

Operates effectively within a wide temperature range: -40°C ~ 125°C.

Compatibility

Compatible with backlight and lighting applications requiring PWM dimming and high output current.

Application Areas

Automotive backlight systems.

General automotive lighting applications.

Product Lifecycle

Currently active product not nearing discontinuation.

Replacement and upgrade products are available as technology evolves.

Several Key Reasons to Choose This Product

High reliability and performance verified by AEC-Q100 certification.

Flexible input and output parameters accommodate a wide range of application requirements.

Enhanced control with PWM dimming for energy efficiency.

High-frequency operation reduces external component size.