FAN7532MX

镇流器控制IC Ballast Control IC

Description

The FAN7532 provides simple and high-performance electronic ballast control functions. Optimized for an electronic ballast, the FAN7532 requires a minimum board area and reduces component counts.

Features

„Floating Channel Designed for Bootstrap Operation to +600V

„Lower di/dt Gate Driver for Better Noise Immunity

„Driver Current Capability: 250mA/500mA Typ.

„Low Start-up and Operating Current:120µA, 6.4mA

„Under-Voltage Lockout UVLO with 1.8V of Hysteresis

„Programmable Preheat Time and Frequency

„Programmable Run Frequency

„Protection from Failure to Strike

„Lamp Filament Sensing and Protection

„Automatic Restart for Lamp Exchange

„High-Accuracy Oscillator

„16-Pin SOP

Applications

„General Purpose Ballast IC