IS32LT3961 Datasheet (Lumissil) - CONSTANT-CURRENT 2-AMPERE PWM DIMMABLE BUCK REGULATOR LED DRIVER

IS32LT3961, CONSTANT-CURRENT 2-AMPERE PWM DIMMABLE BUCK REGULATOR LED DRIVER

The IS32LT3961 is a DC-to-DC switching converter that integrates an N-channel MOSFET to operate in a buck configuration.

The device can operate from a wide input voltage between 5V and 60V and provides a constant current of up to 2A for driving a single LED or multiple series connected LEDs.

The ext

IS32LT3961 Features

* Wide input voltage supply from 5V to 60V

* High-side current sensing with LED string cathode connected directly to GND

* True average output current control with ±5% output current accuracy over operating temperature range of -40°C to +150°C

* 2A maximum output over operating tempe