FSD210B

FSD210B Datasheet

FSD210B, FSD200B

Part	Datasheet
FSD210B	FSD210B (pdf)

Related Parts	Information
FSD200BM	FSD200BM
FSD210BM	FSD210BM
FSD200B	FSD200B
FSD200BMX	FSD200BMX

PDF Datasheet Preview
FSD210B, FSD200B Green Mode Fairchild Power Switch FPSTM • Single Chip 700V Sense FET Power Switch for 7DIP • Precision Fixed Operating Frequency 134KHz • FSD210B Consumes Under 0.1W at 265VAC & No Load with Advanced Burst-Mode Operation • Internal Start-up Circuit • Pulse-by-Pulse Current Limiting • Over Load Protection OLP • Internal Thermal Shutdown Function TSD • Auto-Restart Mode • Under Voltage Lockout UVLO with Hysteresis • Built-in Soft Start • Frequency Modultation for EMI Reduction • FSD200B Does Not Require an Auxiliary Bias Winding • Charger & Adapter for Mobile Phone, PDA & MP3 • Auxiliary Power for White Goods, PC, C-TV & Monitor PRODUCT FSD210B FSD200B FSD210BM FSD200BM OUTPUT POWER TABLE 230VAC ±15% 3 85-265VAC Adapter 1 Open Frame 2 Adapter 1 Open Frame 2 Notes Typical continuous power in a non-ventilated enclosed adapter with sufficient drain pattern as a heat sinker, at 50°C ambient. Maximum practical continuous power in an open frame design with sufficient drain pattern as a heat sinker, at 50°C ambient. 230 VAC or 100/115 VAC with doubler. Typical Circuit Related Application Notes • AN-4137, 4141, 4147 Flyback / AN-4134 Forward / AN-4138 Charger Each product in the FSD2x0B x for 0, 1 family consists of an integrated Pulse Width Modulator PWM and Sense FET, and is specifically designed for high performance offline Switch Mode Power Supplies SMPS with minimal external components. Both devices are integrated high voltage power switching regulators which combine an avalanche rugged Sense FET with a voltage mode PWM control block. The integrated PWM controller features include a fixed oscillator with frequency modulation for reduced EMI, Under Voltage Lock Out UVLO protection, Leading Edge Blanking LEB , an optimized gate turn-on/turn-off driver, Thermal Shut Down TSD protection and temperature compensated precision current sources for loop compensation and fault protection circuitry. When compared to a discrete MOSFET and controller or RCC switching converter solution, the FSD2x0B devices reduce total component count, design size, weight while increasing efficiency, productivity, and system reliability. Both devices provide a basic platform that is well suited for the design of cost-effective flyback converters. FPSTM is a trademark of Fairchild Semiconductor Corporation. 2005 Fairchild Semiconductor Corporation AC IN Vstr Drain PWM Source DC OUT Figure Typical Flyback Application for FSD210B AC IN Vstr Drain PWM Source DC OUT FSD210B, FSD200B Internal Block Diagram Vcc 5 UVLO Voltage Ref IDELAY 5uA 250uA Frequency Modulation Vfb 4 VBURL/ VBURH Ordering Information FSD210B, FSD200B Product Number FSD210B FSD200B FSD210BM FSD200BM Package 7DIP 7LSOP Marking Code FSD210 FSD200 FSD210 FSD200 BVDSS 700V 650V fOSC 134KHz 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. 11/11/05 0.0m 001 2005 Fairchild Semiconductor Corporation

PDF Datasheet Preview

FSD210B, FSD200B

Green Mode Fairchild Power Switch FPSTM
• Single Chip 700V Sense FET Power Switch for 7DIP
• Precision Fixed Operating Frequency 134KHz
• FSD210B Consumes Under 0.1W at 265VAC & No Load
with Advanced Burst-Mode Operation
• Internal Start-up Circuit
• Pulse-by-Pulse Current Limiting
• Over Load Protection OLP
• Internal Thermal Shutdown Function TSD
• Auto-Restart Mode
• Under Voltage Lockout UVLO with Hysteresis
• Built-in Soft Start
• Frequency Modultation for EMI Reduction
• FSD200B Does Not Require an Auxiliary Bias Winding
• Charger & Adapter for Mobile Phone, PDA & MP3
• Auxiliary Power for White Goods, PC, C-TV & Monitor

PRODUCT

FSD210B FSD200B FSD210BM FSD200BM

OUTPUT POWER TABLE
230VAC ±15% 3
85-265VAC

Adapter 1

Open Frame 2

Adapter 1

Open Frame 2

Notes Typical continuous power in a non-ventilated enclosed
adapter with sufficient drain pattern as a heat sinker, at 50°C ambient. Maximum practical continuous power in an open frame design with sufficient drain pattern as a heat sinker, at 50°C ambient. 230 VAC or 100/115 VAC with doubler.

Typical Circuit

Related Application Notes
• AN-4137, 4141, 4147 Flyback / AN-4134 Forward / AN-4138 Charger

Each product in the FSD2x0B x for 0, 1 family consists of an integrated Pulse Width Modulator PWM and Sense FET, and is specifically designed for high performance offline Switch Mode Power Supplies SMPS with minimal external components. Both devices are integrated high voltage power switching regulators which combine an avalanche rugged Sense FET with a voltage mode PWM control block. The integrated PWM controller features include a fixed oscillator with frequency modulation for reduced EMI, Under Voltage Lock Out UVLO protection, Leading Edge Blanking LEB , an optimized gate turn-on/turn-off driver, Thermal Shut Down TSD protection and temperature compensated precision current sources for loop compensation and fault protection circuitry. When compared to a discrete MOSFET and controller or RCC switching converter solution, the FSD2x0B devices reduce total component count, design size, weight while increasing efficiency, productivity, and system reliability. Both devices provide a basic platform that is well suited for the design of cost-effective flyback converters.

FPSTM is a trademark of Fairchild Semiconductor Corporation.
2005 Fairchild Semiconductor Corporation

AC IN

Vstr Drain PWM

Source

DC OUT

Figure Typical Flyback Application for FSD210B

AC IN

Vstr Drain PWM

Source

DC OUT

FSD210B, FSD200B

Internal Block Diagram

Vcc 5

UVLO

Voltage Ref

IDELAY
5uA 250uA

Frequency Modulation

Vfb 4

VBURL/ VBURH
Ordering Information

FSD210B, FSD200B

Product Number FSD210B FSD200B FSD210BM FSD200BM

Package 7DIP 7LSOP

Marking Code FSD210 FSD200 FSD210 FSD200

BVDSS 700V 650V
fOSC 134KHz

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.
11/11/05 0.0m 001 2005 Fairchild Semiconductor Corporation

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived FSD210B Datasheet file may be downloaded here without warranties.

Datasheet ID: FSD210B 515520