Datasheet Details
Part number:
AP5724
Manufacturer:
File Size:
336.53 KB
Description:
White led step-up converter.
Datasheet Details
Part number:
AP5724
Manufacturer:
File Size:
336.53 KB
Description:
White led step-up converter.
AP5724, WHITE LED STEP-UP CONVERTER
Pin Assignments The AP5724 is a step-up DC/DC converter specifically designed to drive white LEDs with a constant current.
The device can drive 2 ~ 6 (Top View) LEDs in series from a Li-Ion cell.
Series connection of the LEDs provides identical LED currents resulting in uniform brightness and S
AP5724 Features
* (Top View)
* High Efficiency: 84% Typical SW 1 6 GND
* Fast 1.2MHz Switching Frequency
* Current Limit and UVLO Protections VIN 2 5 FB
* Internal Thermal Shutdown
* Internal Over Voltage Protection
* Integrated Soft-Start Function OVP 3 4 EN
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