AAT1500 - CONSTANT CURRENT BOOST CONVERTER FOR 1 TO 4 WHITE LEDS

AAT

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Datasheet Details

Part number: AAT1500
Manufacturer: AAT
File Size: 272.03 KB
Datasheet: AAT1500_AAT.pdf
Description: CONSTANT CURRENT BOOST CONVERTER FOR 1 TO 4 WHITE LEDS

AAT1500 Product details

Description

The AAT1500 is a step-up converter that provides a solution to drive 1 to 4 white LEDs with a constant current from a Lithium Ion cell, and its switching frequency is fixed at 1 MHz.

Features

z z z z z z z z z Up to 4 LEDs at 2.8V Supply High Efficiency (85%) Output Over Voltage Protection HV Internal Switch 1 MHz PWM Switching Frequency Uses Tiny 1 mm Height Inductor 2.6V to 6V Input Range 0.1µA Shutdown Current SOT-25, SOT-26 & VQFN-8 Package Available General.

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CONSTANT CURRENT BOOST CONVERTER FOR WHITE LEDS AAT

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AAT1500 Stock/Price