Part Number
|
A8240 |
Manufacturer
|
AiT Semiconductor |
Description
|
LED BACKLIGHT DRIVER WLED LINEAR DRIVER FOR LI-ION BATTERY APPLICATION |
Published
|
May 29, 2015 |
Detailed Description
|
AiT Semiconductor Inc.
www.ait-ic.com
A8240
LED BACKLIGHT DRIVER WLED LINEAR DRIVER FOR LI-ION BATTERY APPLICATION
DES...
|
Datasheet
|
A8240
|
Overview
AiT Semiconductor Inc.
www.
ait-ic.
com
A8240
LED BACKLIGHT DRIVER WLED LINEAR DRIVER FOR LI-ION BATTERY APPLICATION
DESCRIPTION
FEATURES
The A8240 is a CMOS based White/Blue LED driver
with stand-alone capability.
The driver is primarily
designed for LED backlighting of LCD display
powered by Li-ion battery With its high efficiency, low
standby current and wide range of input supply
voltage, the A8240 is suitable for applications such
as portable device display and keypad backlighting.
A8240 has four LED channels.
No external component required PWM dimming control available Low noise and EMI LED sink current of 20mA Independent current sink circuit for each LED...
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