STCF02
STCF02 is High power white led driver manufactured by STMicroelectronics.
High power white led driver
General Features
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Buck-boost DC/DC Converter Drives one power white led: up to 600mA between 2.7 to 4.5V Led temperature protection Output current control 1.8 MHz (typ) fixed frequency PWM Synchronous rectification High efficiency across the total input voltage range Operational modes:
- Shutdown mode
- Shutdown mode with NTC
- Flash mode up to 600 mA
- Medium flash mode
- Torch mode: up to 250 mA Adjustable current in all three modes LED disconnected from the battery in shutdown mode Programmable safety shutdown in flash mode LED short and open circuit protection
QFN20 (4mm x 4mm)
Description
The STCF02 is a high efficiency power supply...
