双通道可调光 LED 线性恒流驱动

BP5778EJ 是一款双通道可调光 LED 线性恒流驱动芯片，主要用于市电输入的各类调光光源和灯具的驱动。基于线性恒流技术的 BP5778EJ，可以省去磁性元件,有助于 LED 驱动器实现小体积、长寿命，并符合 EMI 标准。BP5778EJ 支持 PWM 和模拟调光信号，可以搭配常见的调光模块实现调光功能。 外围电路简单，驱动器体积小兼容 PWM 和模拟调光信号内置 500V 高压 MOS 管集成高压启动线路，超快 LED 启动±5% LED 输出电流精度LED 电流可外部设定内置过温降电流功能采用 SOP8-EP 封装;

BPS

晶丰明源

DIL SINGLE T-1/E-1 LINE INTERFACE

文件：271.56 Kbytes 页数：1 Pages

BOTHHAND

Serial triple gauge driver STGD

DESCRIPTION The Serial Triple Gauge Driver (STGD), is a single chip air core driver providing drive to one major gauge, and two minor gauges, for automotive applications such as Speedometer, Fuel, Temperature, Tachometer, Volts, and Oil pressure information display. The STGD operates in conjuncti

文件：122.01 Kbytes 页数：16 Pages

PHI

PHI

Serial triple gauge driver STGD

DESCRIPTION The Serial Triple Gauge Driver (STGD), is a single chip air core driver providing drive to one major gauge, and two minor gauges, for automotive applications such as Speedometer, Fuel, Temperature, Tachometer, Volts, and Oil pressure information display. The STGD operates in conjuncti

文件：122.01 Kbytes 页数：16 Pages

PHI

PHI