KA1H0165R-TU ,Fairchild Power Switch(FPS)Block DiagramVCCDRAIN32V5V InternalVref bias SFETGoodlogicSoft Start*OSC5VSQRFB −L.E.B2.5R5µ A1mA+1 ..
KA1H0165RYDTU ,Fairchild Power Switch(FPS)Block DiagramVCCDRAIN32V5V InternalVref bias SFETGoodlogicSoft Start*OSC5VSQRFB −L.E.B2.5R5µ A1mA+1 ..
KA1H0265R ,Fairchild Power Switch(FPS)Block Diagram#3 VCC#2 DRAIN32V5V InternalSFETVref biasGoodlogicOSC9VSQ5µ A1mAR#4 FB −L.E.B 2.5R+1 ..
KA1H0265RTU ,RECOMMEND NEW DEVICE KA5H0265RCBlock Diagram#3 VCC#2 DRAIN32V5V InternalSFETVref biasGoodlogicOSC9V SQ5µ A1mAR−#4 FBL.E.B 2.5R+1 ..
KA1H0380RBTU ,RECOMMEND NEW DEVICE KA5H0380RBlock Diagram#3 VCC#2 DRAIN32V5V InternalSFETVref biasGoodlogicOSC9VSQ5µ A1mAR−#4 FBL.E.B 2.5R+1R ..
KA1H0380RBYDTU ,RECOMMEND NEW DEVICE KA5H0380Rfeatures integrated fixed oscillator, under • Over Load Protection voltage lock out, leading edge b ..
KO3401 , P-Channel Enhancement Mode Field Effect Transistor
KOI-6002A , IR Transceiver Module
KOM2125 , NEU: 2fach-Silizium-PIN-Fotodiode in SMT NEW: 2-Chip Silicon PIN Photodiode in SMT
KOM2125FA , 2fach-Silizium-PIN Fotodiode in SMT
KP-100 ,Pressure Sensors
KP1020 , High Reliability Photo Coupler
KA1H0165RTU-KA1H0165R-TU
Fairchild Power Switch(FPS)
Features Precision Fixed Operating Frequency (100kHz) Pulse by Pulse Over Current Limiting Over Load Protection Over Voltage Protection (Min. 23V) Internal Thermal Shutdown Function Under V oltage Lockout Internal High Voltage Sense FET Auto Restart Mode
DescriptionThe Fairchild Power Switch(FPS) product family is specially
designed for an off line SMPS with minimal external
components. The Fairchild Power Switch(FPS) consist of
high voltage power SenseFET and current mode PWM
controller IC. PWM controller features integrated fixed
oscillator, under voltage lock out, leading edge blanking,
optimized gate turn-on/turn-off driver, thermal shut down
protection, over voltage protection, temperature compensated
precision current sources for loop compensation and fault
protection circuit compared to discrete MOSFET and
controller or RCC switching converter solution The Fairchild
Power Switch(FPS) can reduce total component count,
design size, weight and at the same time increase &
efficiency, productivity, and system reliability. It has a basic
platform well suited for cost effective design in either a
flyback converter or a forward converter.
