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AS1101 Datasheet (as1101 - As1104) Low-dropout Led Drivers

Manufacturer: AMSCO

Overview: www.DataSheet4U.com austriamicrosystems Data Sheet A S 11 0 1 , A S 11 0 2 , A S 11 0 3 , A S 11 0 4 Low-Dropout LED Drivers 1.

Datasheet Details

Part number AS1101
Manufacturer AMSCO
File Size 366.64 KB
Description (AS1101 - AS1104) Low-Dropout LED Drivers
Datasheet AS1101_AMSCO.pdf

General Description

The AS110x family are LED drivers providing matched current source bias for any color LED, including white and blue.

LED current is programmable using an external resistor.

The AS1101 LED currents are typical 460 x ISET (per LED) at an LED cathode voltage of 150mV and typical 650 x ISET at an LED cathode voltage of 1V.

Key Features

  • ! ! ! ! ! ! ! ! ! ! ! ! LED Drivers for Parallel-Connected LEDs Ultra-Low Voltage Drop: Less Than 150mV (for Liion Battery Support) Analog and PWM Brightness Control Up to 80mA per LED (AS1101) Up to 40mA per LED (AS1102, AS1103, AS1104) No Electromagnetic Interference, No SwitchingNoise Current-Matching Requires No External Components Active-Low Shutdown Mode (AS1101, AS1102, and AS1103) Low Shutdown-Current: Less Than 1µA SC70-6 Package (AS1101, AS1102, and AS1103) MSOP-8 Package (AS1104) Pin.

AS1101 Distributor

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