Description
The AC/DC quasi-resonant controller type LED driver IC BM520Q15F can be applied to a non-isolated application, making the designs for various types of low power converter easy.
Features
- Quasi-resonant Switching Mode.
- Built-in 650V Starter Circuit.
- Built-in 650V Switching MOSFET.
- Maximum Frequency of 200kHz.
- VCC pin: Under Voltage Protection.
- VCC pin: Over Voltage Protection (latch).
- SOURCE pin: Leading-Edge-Blanking Function.
- ZT pin: Trigger Mask Function.
- ZT pin: Over Voltage Protection (latch).
- NTC pin: Temperature Detecting Protection (Automatic Recovery).
- Package SOP8
5.00mm × 4.40mm pitch 1.27mm (Typ) (Typ) (Typ).
BM520Q15F-Rohm.pdf
