KA5L0165RN Datasheet

PMIC - AC DC Converters, Offline Switchers


The Fairchild Power Switch(FPS) product family is speciallydesigned for an off-line SMPS with minimal externalcomponents. The Fairchild Power Switch(FPS) consist of highvoltage power SenseFET and current mode PWM IC. IncludedPWM controller features integrated fixed oscillator, undervoltage lock out, leading edge blanking, optimized gate turn-on/turn-off driver, thermal shut down protection, over voltageprotection, and temperature compensated precision currentsources for loop compensation and fault protection circuitrycompared to discrete MOSFET and controller or RCCswitching converter solution, The Fairchild Power Switch(FPS)can reduce total component count, design size, weight and at thesame time increase efficiency, productivity, and systemreliability. It is well suited for cost effective design of flybackconverters. KA5L0165RN Features • Precision Fixed Operating Frequency (100/67/50kHz )• Low Start-up Current (Typ. 100uA)• Pulse by Pulse Current Limiting• Over Load Protection• Over Voltage Protection (Min. 25V)- except KA5H0165RVN• Internal Thermal Shutdown Function• Under Voltage Lockout• Internal High Voltage Sense FET• Auto-Restart Mode


[{"Name":"Frequency Range","Value":"45kHz ~ 55kHz"},{"Name":"Voltage - Input","Value":"8.8 V ~ 30 V"},{"Name":"Voltage - Breakdown","Value":"650V"},{"Name":"Power (Watts)","Value":"40W"},{"Name":"Operating Temperature","Value":"25°C ~ 160°C"},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""}]

Manufacturer information

Warm Hint

What HQEW.NET can offer here?
1. www.hqew.net/product-data provides numerous and various electronic part data-sheet and technology document here., if it can't be shown, Please feel free to ask us for it.
2. www.hqew.net/news provides the latest information of the semiconductor industry or the electronics industry for you.
3. www.hqew.net provides verified suppliers and numerous electronic components for your demand and business.
Any questions you can contact us by email cs@hqew.net.
Request for Datasheet

  • Part No     :
  • Your Email:
  • Content     :

related datasheet
Browse Alphabetically: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
Contact Us


One to One Customer Service