HV9967BK7-G - Microchip Technology

Manufacturer Part Number

HV9967BK7-G

Manufacturer

Microchip Technology

Introduction

HV9967BK7-G is a highly efficient, PWM dimmable LED driver IC with integrated step-down (buck) regulator.

Product Features and Performance

Integrated high-voltage MOSFET

High LED current accuracy

Wide input voltage range: 8V to 60V

Thermal shutdown protection

PWM dimmable

Under-voltage lockout

Up to 125°C operating temperature

Product Advantages

Highly efficient power conversion

Stable and reliable LED current control

Extended lifespan with thermal protection

Flexible dimming options

Suitable for a broad range of LED applications

Key Technical Parameters

Topology: Step-Down (Buck)

Internal Switch(s): Yes

Number of Outputs: 1

Voltage - Supply (Min): 8V

Voltage - Supply (Max): 60V

Current - Output / Channel: 750mA

Mounting Type: Surface Mount

Package / Case: 8-WDFN Exposed Pad

Quality and Safety Features

Thermal Overload Protection

Under-voltage Lockout

Accurate Current Regulation

Compatibility

Compatible with a wide voltage range from 8V to 60V

PWM input for dimming compatibility

Application Areas

Backlighting systems

General Lighting

Signage

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Availability of replacements or upgrades likely given its active status

Several Key Reasons to Choose This Product

High integration reduces external component count

Designed for high reliability in LED lighting applications

High efficiency for energy savings

Broad operating temperature range suitable for harsh environments

Dimming capability allows for versatile lighting design

Supports a high range of input voltage for flexibility in various applications