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.
SSC3S921
Same model may have multiple batches, images only for reference.

SSC3S921

Part No SSC3S921
Manufacturer Sanken
Catalog PMIC - AC DC Converters, Offline Switchers
Description AC/DC CONVERTER IC (CONTROLLER/C / Converter Offline Half-Bridge Topology 31.5kHz ~ 300kHz 18-SOP
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - AC DC Converters, Offline Switchers
Mfr Sanken
Package Tape & Reel
Output Isolation Isolated
Internal Switch(s) No
Voltage - Breakdown 600V
Topology Half-Bridge
Voltage - Start Up 17 V
Supply Voltage - Operating 8.9V ~ 35V
Frequency - Switching 31.5kHz ~ 300kHz
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage, UVLO
Control Features Soft Start
Temperature Range - Operating -40°C ~ 85°C (TA)
Package / Case 18-SOIC (0.213", 5.40mm Width), 16 Leads
Supplier Device Package 18-SOP
Mounting SMD (SMT)
MSL Level 1 (Unlimited)
Other Names 1261-SSC3S921TR,1261-SSC3S921CT,1261-SSC3S921DKR
Standard Package 2,000
Win Source Part Number 961078-SSC3S921
Ultra Librarian 3D Model Ultra Librarian SSC3S921 CAD Model

Description

The SSC3S921 is an AC/DC converter offline switcher from Sanken.

  • Isolation Voltage: 600V
  • Topology: Half-Bridge
  • Package: 18-SOIC (0.213", 5.40mm Width)
  • Number of Leads: 16
  • Fault Protections: Current Limiting, Over Load, Over Temperature, Over Voltage, UVLO
  • Control Features: Soft Start
  • Operating Temperature: -40°C to 85°C
  • Supply Voltage: 8.9V to 35V
  • Category: Integrated Circuits (ICs)

You May Also Be Interested in

LNK3296G-TL Power Integrations
LNK3296G-TL
Power Integrations
IC OFFLINE SWITCH MULT TOP 8SMD
Need more? Email Us
IW1602-00 Dialog Semiconductor GmbH
IW1602-00
Renesas Electronics America
IC OFFLINE SW FLYBACK SOT23-6
Lowest to $0.4180
FSFR1800XC
FSFR1800XC
Fairchild/ON Semiconductor
IC OFFLINE SWITCH HALF BRIDGE / Converter Offline Topology
Lowest to $27.4694
Picture of STR-W6252D
STR-W6252D
Sanken
Converter Offline Flyback Topology 60kHz ~ 74kHz TO-220F-6L
Need more? Email Us
IW1677-00 Dialog Semiconductor GmbH
IW1677-00
Renesas Electronics America
IC OFFLINE SW FLYBACK SOT23-6
Lowest to $0.2691
FAN6752MY ON Semiconductor
FAN6752MY
ON Semiconductor
IC OFFLINE SWITCH / Converter Offline Topology
Lowest to $0.6255
IW1810-00 Real Image
IW1810-00
Renesas Electronics America
IC OFFLINE SWITCH FLYBACK 7SOIC
Lowest to $2.3632
FAN104WMX Real Image
FAN104WMX
Fairchild/ON Semiconductor
FAN104 - HIGH-FREQUENCY PRIMARY-
Lowest to $4.5934
L6668 Real Image
L6668
STMicroelectronics
IC OFFLINE SWITCH FLYBACK 16SO
Lowest to $0.4204

Top Sellers

FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.3955
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
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
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.4647
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
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

Pricing & Ordering

Quantity Unit Price Ext. Price
22+ $2.7361 $60.1942
52+ $2.2450 $116.7400
80+ $2.1748 $173.9840
110+ $2.1046 $231.5060
142+ $2.0346 $288.9132
190+ $1.8240 $346.5600
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 3,880 pieces
MOQ: 22 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