Datasheet4U Logo Datasheet4U.com

A8442 Datasheet 80mA 4-CHANNEL CHARGE PUMP WHITE LED DRIVER

Manufacturer: AiT Semiconductor

📥 Download Datasheet

Datasheet Details

Part number A8442
Manufacturer AiT Semiconductor
File Size 409.61 KB
Description 80mA 4-CHANNEL CHARGE PUMP WHITE LED DRIVER
Datasheet download datasheet A8442 Datasheet

Overview

AiT Semiconductor Inc.

www.ait-ic.com A8442 80mA 4-CHANNEL CHARGE PUMP WHITE LED DRIVER WITH LOW DROPOUT CURRENT.

Key Features

  • The A8442 is a high performance white LED driver. It integrates current sources and automatic mode selection charge pump. The part maintains the high efficiency by utilizing an x1/x1.5 fractional charge pump and low dropout current sources. The small equivalent x1 mode open loop resistance and ultra-low dropout voltage of current source extend the operating time of x1 mode and optimize the efficiency of Li-ion battery in white LED.

More Datasheets from AiT Semiconductor

Part Number Description
A8440 4-CHANNEL WHITE LED DRIVER