Part Number: F9222L
Function: MOSFET / VDS 500V, RDS 0.9 Ohm, VCC 16.5V
Package: SIP 13 Pin Type ( H:10.2mm X W:31.0mm X T:3.5mm )
Manufacturer: Fuji Electric
This is 500V, MOSFET. Resonance Controller.
The structure adopts an all-silicon multi-chip configuration, Two ICs and MOSFETs (Q1, Q2) in one package I paid. The outer shape is 10 mm in height, 30 mm in width, and 3.5 mm in thickness.
Compact SIP (Single Inline Package) with thin power supply It corresponds to. Such a compact package The F9221L has 100 W output and the F9222L without heat dissipation fins. Is applicable to switching power supplies with 150 W output.
The IC developed exclusively for composite oscillation type control uses PWM control for Q1. It has a control function, a standby function, and a protection function. Special Standby mode switching function as a standby function, in standby mode Arithmetic function for burst operation, sound generated from transformer Soft start and soft end control functions are included as countermeasures.
The feature is that it is stored. Soft start, soft Details of the node control function are described in the explanation of the prototype power supply described later.
Reference Site: http://www.hqelektronika.hu/
Reference Video : http://www.youtube.com/watch?v=02Re-UmG9Gc
1. LED TV
F9222L Datasheet PDF Download
Other data sheets are available within the file: F9221L, F9222