60VIN/120VOUT Dual LED Controller with Exponential PWM and Scalable Dimming

FEATURES - Two independent High Voltage LED Driver Controllers Channels 128:1 Internal Exponential PWM Dimming - Two-Pin Multiplying Analog Dimming (CH2) - Spread Spectrum Frequency Modulation - 20,000:1 External PWM Dimming at 100Hz - Rail-to-Rail LED Current Sensing: 0V to 120V - ±2 LED

60VIN/120VOUT Dual LED Controller with Exponential PWM and Scalable Dimming

DESCRIPTION The LT®8355-1 a dual-channel DC/DC controller designed to drive two strings of high current LEDs. The fixed frequency, current mode architecture results in stable operation over a wide range of supply and output voltages. Voltage feedback pins serve as the inputs for several LED

36V, 2A Synchronous Step-Up LED Driver

文件：2.49149 Mbytes Page：30 Pages

40VIN, 75VOUT LED Controllers

文件：355.84 Kbytes Page：26 Pages

8-Channel 횞 100mA LED Driver

文件：425.35 Kbytes Page：32 Pages

40VIN, 75VOUT LED Controllers

文件：504.7 Kbytes Page：28 Pages

100VIN, 100VOUT LED Controller

文件：399.92 Kbytes Page：26 Pages

60VIN, 100VOUT Synchronous 4-Switch Buck-Boost LED Driver Controller with Low EMI

文件：2.69646 Mbytes Page：32 Pages

60V 4-Switch Synchronous Buck-Boost Controller

文件：332.8 Kbytes Page：26 Pages

40VIN, 75VOUT LED Controllers

文件：355.84 Kbytes Page：26 Pages