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IS32LT3958A Datasheet, Lumissil

IS32LT3958A controller equivalent, high voltage led lighting controller.

IS32LT3958A Avg. rating / M : 1.0 rating-12

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IS32LT3958A Datasheet

Features and benefits

two independent analog dimming pins, ICTRL and ADJR. Input DC voltage in the range of 0.06V~2V on the ICTRL pin and/or ADJR pin is required for analog dimming. PWM dimmin.

Application

An external resistor senses the high side output current of the LED string. A high side sense resistor is the most flex.

Description

The IS32LT3958A is a current mode PWM controller designed to drive a low side external NMOS FET for wide input/output voltage range and high LED current applications. An external resistor senses the high side output current of the LED string. A high .

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TAGS

IS32LT3958A
HIGH
VOLTAGE
LED
LIGHTING
CONTROLLER
Lumissil

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