SPM4030VT-3R3-D中文资料安森美半导体数据手册PDF规格书

特性 Features

 Support for MCU Less Application

 Integrated Derating Mechanisms

 Fixed Switching Frequency at 400 kHz

 Input Operating Range from 5 V – 21 V

 Warm Start Management below 9 V

 Withstands Load Dump up to 45 V

 Output Voltage Range up to 60 V

 External Programmable Current 200 mA − 1500 mA

 Pulse Width Modulation from 80 Hz to 600 Hz

 LED Current Dimming Frequency 400 Hz

 External NTC / PTC for LED−temperature

 Spread Spectrum

 Status and Error Mode Handling

 AEC−Q100 Qualified and PPAP Capable

Typical Application

 Fog Lamp

 Cornering Light

 Logo Projection

 Logo Lighting