FT833A11-RB
FT833A11-RB is High Precision PSR Constant Current LED Driver manufactured by Fremont Micro Devices.
- Part of the FT833S11-RB comparator family.
- Part of the FT833S11-RB comparator family.
Fremont Micro Devices
FT833xxx
High Precision PSR Constant Current LED Driver
FMD Confidential
Features
- Built-in 650V power MOSFET
- PSR constant current control without secondary sense and feedback circuit
- No auxiliary winding for sensing and supplying
- Ultra low operating current for high efficiency
- Universal input voltage
- ±3% LED current accuracy
- Choice for maximum duty cycle and OVP voltage
- Precision OVP voltage for best LED open circuit protection
- LED short circuit protection
- CS resistor short circuit protection
- VCC under-voltage protection
- Over temperature pensation
- Available in SOP8 and DIP8 packages
APPLICATIONS
- Isolated solid state lighting
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