AMC7110DBF中文资料WHITE/BLUE LED DRIVER FOR LI-ION BATTERY APPLICATION数据手册ADDtek规格书

描述 Description

DESCRIPTION
The AMC7110 series is member of ADDM North Star White/Blue LED driver family. No external component is required. Especially good for use Li-ion battery powered LCD display’s backlight white LEDs. The special circuit design provides over 90% efficiency in low noise. FEATURES
LED sink current 20mA and 15mA  
Individual current sink circuit for all LEDs outputs to prevent short / open circuit on LEDs.
PTC LED current for luminosity compensation.
3 channels (SOT-26), 4 channels (MSOP-8) available.
90% efficiency 
Supply voltage range 2.7V ~ 6V
0.1uA standby current
2KV HBM ESD protection
Advanced Bi-CMOS process.APPLICATIONS
Small Size Color LCD Backlights
Mobile Phone, Smart Phone Keypad Backlights

特性 Features

LED sink current 20mA and 15mA  
Individual current sink circuit for all LEDs outputs to prevent short / open circuit on LEDs.
PTC LED current for luminosity compensation.
3 channels (SOT-26), 4 channels (MSOP-8) available.
90% efficiency 
Supply voltage range 2.7V ~ 6V
0.1uA standby current
2KV HBM ESD protection
Advanced Bi-CMOS process.