EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
FSQ0565RSWDTU Fairchild/ON Semiconductor
Same model may have multiple batches, images only for reference.

FSQ0565RSWDTU

Part No FSQ0565RSWDTU
Manufacturer Fairchild/ON Semiconductor
Catalog PMIC - AC DC Converters, Offline Switchers
Description Green-Mode Fairchild Power Switch (FPS) for Quasi-Resonant Operation - Low EMI and High Efficiency
Datasheet
FSQ0565RSWDTU Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Fairchild/ON Semiconductor
Series FPS
Packaging Tube
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 650V
Topology Flyback
Voltage - Start Up 12V
Supply Voltage 8 V ~ 20 V
Frequency - Switching 48kHz ~ 67kHz
Power (Watts) 80W
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features Sync
Operating Temperature Range -25°C ~ 85°C (TA)
Package TO-220-6 Full Pack, Formed Leads
Manufacturer Package TO-220-6L (W-Forming)
Mounting SMD
Manufacturer Homepage www.fairchildsemi.com
Win Source Part Number 738309-FSQ0565RSWDTU
Popularity Medium
Supply and Demand Status Limited
Quantity per package 400
Family Name FSQ0565RS
Introduction Date January 23, 2009
ECCN EAR99
Country of Origin Philippines
Halogen Free Compliant
Estimated EOL Date 2027
Ultra Librarian 3D Model Ultra Librarian FSQ0565RSWDTU CAD Model

Description

The Fairchild/ON Semiconductor FSQ0565RSWDTU is an isolated flyback switch mode power supply (SMPS) integrated circuit (IC) with a voltage breakdown of 650V.

  • Output Power: 80W
  • Supply Voltage: 8 V ~ 20 V
  • Switching Frequency: 48kHz ~ 67kHz
  • Fault Protection: Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
  • Sync Control: Yes
  • Package: TO-220-6 Full Pack, Formed Leads
  • Supply and Demand Status: Limited
  • Packaging: Tube

You May Also Be Interested in

L6668 Real Image
L6668
STMicroelectronics
IC OFFLINE SWITCH FLYBACK 16SO
Lowest to $0.4204
HR1001GS-Z Real Image
HR1001GS-Z
Monolithic Power Systems Inc.
IC OFFLINE SWITCH 16SOIC
Lowest to $1.6309
FSD106LG ON Semiconductor
FSD106LG
Fairchild/ON Semiconductor
IC OFFLINE SWITCH / Converter Offline Topology
Lowest to $4.8914
FAN6752WMY ON Semiconductor
FAN6752WMY
Fairchild/ON Semiconductor
HIGHLY INTEGRATED GREEN-MODE PWM / Converter Offline Topology
Lowest to $1.2913
ICE2QR0665 Infineon Technologies
ICE2QR0665
Infineon Technologies
IC OFFLINE SWITCH FLYBACK 8DIP
Lowest to $0.5821
FSFR1800XC
FSFR1800XC
Fairchild/ON Semiconductor
IC OFFLINE SWITCH HALF BRIDGE / Converter Offline Topology
Lowest to $27.4694
IW1602-00 Dialog Semiconductor GmbH
IW1602-00
Renesas Electronics America
IC OFFLINE SW FLYBACK SOT23-6
Lowest to $0.4180
AP3770AK6TR-G1 Diodes Incorporated
AP3770AK6TR-G1
Diodes Incorporated
IC REG CONTROLLER ACDC
Lowest to $6.5223
LNK3296G-TL Power Integrations
LNK3296G-TL
Power Integrations
IC OFFLINE SWITCH MULT TOP 8SMD
Need more? Email Us

Top Sellers

74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.4647
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399

Pricing & Ordering

Quantity Unit Price Ext. Price
9+ $6.4350 $57.9150
22+ $5.2801 $116.1622
34+ $5.1150 $173.9100
47+ $4.9500 $232.6500
61+ $4.7851 $291.8911
81+ $4.2901 $347.4981
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 6,558 pieces
MOQ: 9 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess