10 views

AS3687XM Datasheet - austriamicrosystems

AS3687XM Flexible Lighting Management

The AS3687/87XM is a highly-integrated CMOS Lighting Management Unit for mobile telephones, and other 1-cell Li+ or 3-cell NiMH powered devices. The AS3687/87XM incorporates one Step Up DC/DC Converter for white backlight LEDs, one low noise Charge Pump for indicator- or RGB- LEDs, LED test circuit .

AS3687XM Features

* High-Efficiency Step Up DC/DC Converter

* Up to 25V/50mA for White LEDs

* Programmable Output Voltage with External Resistors and Serial Interface

* Overvoltage Protection

* High-Efficiency Low Noise Charge Pump

* 1:1, 1:1.5, and 1:2 Mode

* Automatic

AS3687XM Datasheet (1.40 MB)

AS3687XM Datasheet Preview — Preview of AS3687XM PDF

Datasheet Details

Part number:

AS3687XM

Manufacturer:

austriamicrosystems

File Size:

1.40 MB

Description:

Flexible lighting management.

📁 Related Datasheet

AS3687 Flexible Lighting Management (austriamicrosystems)

AS3681 Power and Lighting Management Unit (austriamicrosystems)

AS3682 Camera Lighting Management Unit (austriamicrosystems)

AS3685A Ultra Small High Efficiency 1000mA Charge Pump (ams)

AS3685A Ultra Small High Efficiency 1000mA Charge Pump for White LED Flash (austriamicrosystems)

AS3685B Ultra Small High Efficiency 1000mA Charge Pump (ams)

AS3685B Ultra Small High Efficiency 1000mA Charge Pump for White LED Flash (austriamicrosystems)

AS3685C Ultra Small High Efficiency 1000mA Charge Pump (austriamicrosystems)

AS3603 Multi-Standard Power Management Unit (austriamicrosystems)

AS3606 System PMU (austriamicrosystems)

TAGS

AS3687XM Flexible Lighting Management austriamicrosystems

Image Gallery

AS3687XM Distributor