FS6S1565RBYDTU

FS6S1565RBYDTU Datasheet

FS6S1565RB

Part	Datasheet
FS6S1565RBYDTU	FS6S1565RBYDTU (pdf)

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FS6S1565RB Fairchild Power Switch FPS • Wide operating frequency range up to 150Khz • Internal Burst mode Controller for Stand-by mode • Pulse by pulse over current limiting • Over current protection Auto restart mode • Over voltage protection Auto restart mode • Over load protection Auto restart mode • Internal thermal shutdown function Auto restart mode • Under voltage lockout • Internal high voltage sense FET • Eternal sync terminal/Soft start 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, 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, a Fairchild Power Switch FPS can reduce total component count, design size, and weight and at the same time increase efficiency, productivity, and system reliability. It has a basic platform well suited for cost effective monitor power supply. TO-3P-5L Internal Block Diagram Vref Vpp=5.8/7.2V Vfb Vth=1V Vcc Vth=11V/12V Vref Burst mode controller 4 2.5R Vref Idelay Vth=7.5V Vcc Vth=30V UVLO Reset Vcc=9V Internal Bias Vref UVLO Ron Roff Vfb Offset OCL Filter 130nsec Rsenese Vth=1V TS Tj=D160℃ UVLO Reset Vcc=9V 2001 Fairchild Semiconductor Corporation FS6S1565RB Absolute Maximum Ratings Ta=25°C, unless otherwise specified Parameter Drain-source GND voltage 1 Drain-Gate Voltage Gate-source GND Voltage Drain current pulsed 2 Single pulsed avalanche energy 3 Single Pulsed Avalanche current 4 Continuous drain current Tc = 25°C Continuous drain current TC=100°C Supply voltage Input Voltage Range Total Power Dissipation Operating junction temperature Operating Ambient Temperature Storage Temperature range Symbol VDSS VDGR VGS IDM EAS IAS ID VCC VFB VS_S PD Watt H/S Derating Tj TA TSTG Notes Tj=25°C to 150°C Repetitive rating Pulse width limited by maximum junction temperature L=8.5mH, starting Tj=25°C L=13uH, starting Tj=25°C Value 650 ±30 60 1040 37 15 35 to VCC to 10 270 +160 −25 to +85 −55 to +150 Unit V ADC mJ A ADC V W/°C °C °C °C FS6S1565RB Electrical Characteristics SFET part Ordering Information Product Number FS6S1565RB-TU FS6S1565RB-YDTU TU Non Forming Type YDTU Forming Type Package TO-3P-5L TO-3P-5L Forming Marking Code 6S1565RB BVdss 650V Rds on 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. 10/17/01 0.0m 001 2001 Fairchild Semiconductor Corporation

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FS6S1565RB

Fairchild Power Switch FPS
• Wide operating frequency range up to 150Khz
• Internal Burst mode Controller for Stand-by mode
• Pulse by pulse over current limiting
• Over current protection Auto restart mode
• Over voltage protection Auto restart mode
• Over load protection Auto restart mode
• Internal thermal shutdown function Auto restart mode
• Under voltage lockout
• Internal high voltage sense FET
• Eternal sync terminal/Soft start

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, 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, a Fairchild Power Switch FPS can reduce total component count, design size, and weight and at the same time increase efficiency, productivity, and system reliability. It has a basic platform well suited for cost effective monitor power supply.

TO-3P-5L

Internal Block Diagram

Vref Vpp=5.8/7.2V

Vfb Vth=1V

Vcc Vth=11V/12V

Vref

Burst mode controller
4 2.5R

Vref

Idelay

Vth=7.5V Vcc

Vth=30V

UVLO Reset Vcc=9V

Internal Bias

Vref UVLO

Ron Roff

Vfb Offset

OCL Filter 130nsec

Rsenese

Vth=1V

TS Tj=D160℃ UVLO Reset Vcc=9V
2001 Fairchild Semiconductor Corporation

FS6S1565RB

Absolute Maximum Ratings

Ta=25°C, unless otherwise specified

Parameter Drain-source GND voltage 1 Drain-Gate Voltage Gate-source GND Voltage Drain current pulsed 2 Single pulsed avalanche energy 3 Single Pulsed Avalanche current 4 Continuous drain current Tc = 25°C Continuous drain current TC=100°C Supply voltage

Input Voltage Range

Total Power Dissipation

Operating junction temperature Operating Ambient Temperature Storage Temperature range

Symbol VDSS VDGR VGS IDM EAS IAS ID VCC VFB VS_S

PD Watt H/S Derating Tj TA TSTG

Notes Tj=25°C to 150°C Repetitive rating Pulse width limited by maximum junction temperature L=8.5mH, starting Tj=25°C L=13uH, starting Tj=25°C

Value 650 ±30 60 1040 37 15 35 to VCC to 10 270 +160 −25 to +85 −55 to +150

Unit V

ADC mJ A ADC V W/°C °C °C °C

FS6S1565RB

Electrical Characteristics SFET part
Ordering Information

Product Number FS6S1565RB-TU FS6S1565RB-YDTU

TU Non Forming Type YDTU Forming Type

Package TO-3P-5L TO-3P-5L Forming

Marking Code 6S1565RB

BVdss 650V

Rds on

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.
10/17/01 0.0m 001 2001 Fairchild Semiconductor Corporation

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Datasheet ID: FS6S1565RBYDTU 515469