n Two independent High Voltage LED Driver Controllers Channels n 128:1 Internal Exponential PWM Dimming n Two-Pin Multiplying Analog Dimming (CH2) n Spread Spectrum Frequ.

APPLICATIONS n High Voltage LED Applications n Automotive Head Lamps/Running Lamps n Accurate Current Limited Voltage Re.

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 .

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