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AS1103

(AS1101 - AS1104) Low-Dropout LED Drivers

AS1103 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-Ma

AS1103 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 ca.

AS1103 Datasheet (366.64 KB)

Preview of AS1103 PDF

Datasheet Details

Part number:

AS1103

Manufacturer:

AMSCO

File Size:

366.64 KB

Description:

(as1101 - as1104) low-dropout led drivers.

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TAGS

AS1103 AS1101 AS1104 Low-Dropout LED Drivers AMSCO

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