HV9961LG-G - Microchip Technology

Manufacturer Part Number

HV9961LG-G

Manufacturer

microchip-technology

Introduction

The HV9961LG-G is a high-voltage DC-DC controller designed for driving high-brightness LEDs in automotive, industrial, and general lighting applications. It features a high-efficiency, low-noise control architecture and can operate with input voltages ranging from 8V to 450V.

Product Features and Performance

High-efficiency, low-noise control architecture

Input voltage range: 8V to 450V

Supports analog and PWM dimming

Operates at high switching frequencies up to 1MHz

Internal open-circuit and over-current protection

Thermal shutdown protection

Small 8-SOIC package

Product Advantages

Versatile design suitable for a wide range of LED lighting applications

High input voltage range allows direct connection to automotive and industrial power sources

Advanced protection features ensure reliable and safe operation

Compact package size enables space-efficient design

Key Reasons to Choose This Product

High efficiency and low noise for superior LED driving performance

Robust protection features for reliable and long-lasting operation

Wide input voltage range and dimming options for design flexibility

Compact package size for space-constrained applications

Quality and Safety Features

Internal open-circuit and over-current protection

Thermal shutdown protection

Complies with relevant automotive and industrial safety standards

Compatibility

The HV9961LG-G is compatible with a wide range of high-brightness LED lighting applications, including:

Automotive interior and exterior lighting

Industrial and commercial lighting fixtures

Signage and display backlighting

Application Areas

Automotive lighting

Industrial and commercial lighting

Signage and display backlighting

Product Lifecycle

The HV9961LG-G is an active product. There are no known plans for discontinuation at this time. For information on equivalent or alternative models, please contact our sales team via our website.