KA5H0165RN

KA5H0165RN Datasheet

KA5x0165Rxx-SERIES

Part	Datasheet
KA5H0165RN	KA5H0165RN (pdf)

Related Parts	Information
KA5H0165RYDTU	KA5H0165RYDTU
KA5H0165RTU	KA5H0165RTU
KA5L0165RN	KA5L0165RN
KA5M0165RN	KA5M0165RN

PDF Datasheet Preview
KA5x0165Rxx-SERIES KA5H0165R/RN, KA5M0165R/RN, KA5L0165R/RN, KA5H0165RVN Fairchild Power Switch FPS • 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 The 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 IC. Included 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, and temperature compensated precision current sources for loop compensation and fault protection circuitry 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 is well suited for cost effective design of flyback converters. TO-220F-4L 8-DIP Internal Block Diagram 1 GND Drain Vcc FB Drain GND Vcc FB NC uA FB Internal Vref bias Good logic 5µA 7.5V 27V 1mA 2.5R 9V 1R L.E.B 0.1V Thermal S/D − OVER VOLTAGE S/D Power on reset SFET DRAIN GND 2003 Fairchild Semiconductor Corporation KA5X0165RXX-SERIES Absolute Maximum Ratings Ta=25°C, unless otherwise specified Characteristic Drain-Gate Voltage Gate-Source GND Voltage Drain Current Pulsed 1 Continuous Drain Current TC=25°C Continuous Drain Current TC=100°C Single Pulsed Avalanche Energy 2 Maximum Supply Voltage Analog Input Voltage Range Total Power Dissipation Operating Junction Temperature. Operating Ambient Temperature. Storage Temperature Range. Symbol VDGR VGS IDM ID EAS VCC,MAX VFB PD Derating TJ TA TSTG Note Repetitive rating Pulse width limited by maximum junction temperature L=24mH, starting Tj=25°C Value 650 ±30 95 30 to VSD 40 +160 -25 to +85 -55 to +150 Unit V ADC mJ V W/°C °C °C °C KA5X0165RXX-SERIES Electrical Characteristics SFET Part Ordering Information Product Number KA5H0165RTU KA5H0165RYDTU KA5M0165RTU KA5M0165RYDTU KA5L0165RTU KA5L0165RYDTU KA5H0165RN KA5M0165RN KA5L0165RN Package Marking Code TO-220F-4L TO-220F-4L Forming 5H0165R TO-220F-4L TO-220F-4L Forming 5M0165R TO-220F-4L TO-220F-4L Forming 5L0165R 8-DIP 5H0165R 8-DIP 5M0165R 8-DIP 5L0165R BVDSS 650V 650V 650V KA5X0165RXX-SERIES FOSC 100kHz 67kHz 50kHz 100kHz 67kHz 50kHz RDS on Product Number KA5H0165RVN TU Non Forming Type YDTU Forming Type Package 8-DIP Marking Code 5H0165RV BVDSS 650V FOSC 100kHz RDS on KA5X0165RXX-SERIES DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: Life support devices or systems are devices or systems which, a are intended for surgical implant into the body, or b support or sustain life, and c whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. 8/25/03 0.0m 001 2003 Fairchild Semiconductor Corporation

PDF Datasheet Preview

KA5x0165Rxx-SERIES

KA5H0165R/RN, KA5M0165R/RN, KA5L0165R/RN, KA5H0165RVN Fairchild Power Switch FPS
• 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

The 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 IC. Included 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, and temperature compensated precision current sources for loop compensation and fault protection circuitry 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 is well suited for cost effective design of flyback converters.

TO-220F-4L
8-DIP

Internal Block Diagram
1 GND Drain Vcc FB

Drain GND Vcc FB NC
uA FB

Internal

Vref
bias

Good
logic
5µA 7.5V 27V
1mA 2.5R 9V 1R

L.E.B
0.1V

Thermal S/D
− OVER VOLTAGE S/D

Power on reset

SFET

DRAIN GND
2003 Fairchild Semiconductor Corporation

KA5X0165RXX-SERIES

Absolute Maximum Ratings

Ta=25°C, unless otherwise specified

Characteristic Drain-Gate Voltage Gate-Source GND Voltage Drain Current Pulsed 1 Continuous Drain Current TC=25°C Continuous Drain Current TC=100°C Single Pulsed Avalanche Energy 2 Maximum Supply Voltage Analog Input Voltage Range

Total Power Dissipation

Operating Junction Temperature. Operating Ambient Temperature. Storage Temperature Range.

Symbol VDGR VGS IDM

ID EAS VCC,MAX VFB PD Derating TJ TA TSTG

Note Repetitive rating Pulse width limited by maximum junction temperature L=24mH, starting Tj=25°C

Value 650 ±30 95 30 to VSD 40 +160 -25 to +85 -55 to +150

Unit V

ADC mJ

V W/°C °C °C °C

KA5X0165RXX-SERIES

Electrical Characteristics SFET Part
Ordering Information

Product Number KA5H0165RTU KA5H0165RYDTU KA5M0165RTU KA5M0165RYDTU KA5L0165RTU KA5L0165RYDTU KA5H0165RN KA5M0165RN KA5L0165RN

Package

Marking Code

TO-220F-4L TO-220F-4L Forming
5H0165R

TO-220F-4L TO-220F-4L Forming
5M0165R

TO-220F-4L TO-220F-4L Forming
5L0165R
8-DIP
5H0165R
8-DIP
5M0165R
8-DIP
5L0165R

BVDSS 650V
650V
650V

KA5X0165RXX-SERIES

FOSC 100kHz
67kHz
50kHz 100kHz 67kHz 50kHz

RDS on

Product Number KA5H0165RVN

TU Non Forming Type YDTU Forming Type

Package 8-DIP

Marking Code 5H0165RV

BVDSS 650V

FOSC 100kHz

RDS on

KA5X0165RXX-SERIES

DISCLAIMER

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.

LIFE SUPPORT POLICY

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein:

Life support devices or systems are devices or systems which, a are intended for surgical implant into the body, or b support or sustain life, and c whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user.

A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
8/25/03 0.0m 001 2003 Fairchild Semiconductor Corporation

More datasheets: 68648-008 | 68648-003 | 68648-010 | 68648-011 | 68648-002 | 68648-023 | U1897 | KA5H0165RYDTU | KA5H0165RTU | KA5L0165RN

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Datasheet ID: KA5H0165RN 634122