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MAX1986 Datasheet Ultra-High-Efficiency White LED Drivers

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-2761; Rev 0; 1/03 EVAALVUAAILTAIOBNLEKIT Ultra-High-Efficiency White LED Drivers MAX1984/MAX1985/MAX1986.

Download the MAX1986 datasheet PDF. This datasheet also includes the MAX1984 variant, as both parts are published together in a single manufacturer document.

General Description

The MAX1984/MAX1985/MAX1986 are white light-emitting diode (LED) drivers that use individual regulators to control the current of up to eight LEDs.

A high-efficiency step-up regulator generates just enough voltage to keep all the current regulators in regulation.

A versatile dimming interface accommodates analog, digitally adjusted pulse-width modulation (DPWM), or parallel control.