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.
STR-L451
Same model may have multiple batches, images only for reference.

STR-L451

Part No STR-L451
Manufacturer Sanken
Catalog PMIC - AC DC Converters, Offline Switchers
Description IC QUASI RES AC/DC CONV 10SIP
Datasheet
STR-L451 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Sanken
Packaging Bulk
Status Active
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 650V
Topology Flyback
Supply Voltage - Operating 35V (Max)
Power (Watts) 74W
Fault Protection Current Limiting, Over Load, Over Temperature
Control Package / Case 10-SIP, 9 Leads
Case / Package STA-10L
Mounting Through Hole
Win Source Part Number 047380-STR-L451
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian STR-L451 CAD Model

Description

The STR-L451 is an integrated circuit manufactured by Sanken.

  • Manufacturer: Sanken
  • Supply and Demand Status: Balanced
  • Ideal for: Applications that require high power and high efficiency
  • Features: High output isolation and current limiting
  • Ease of Use: Easy to use
  • Suitable for: A wide range of applications
  • Package: 10-SIP, 9 Leads
  • Maximum Supply Voltage: 35V

You May Also Be Interested in

LNK6404D-TL Power Integrations – Price, Stock & Datasheet
LNK6404D-TL
Power Integrations
IC OFFLINE SWITCH FLYBACK 8SO
Lowest to $0.6986
XDPS21061 Infineon Technologies – Price, Stock & Datasheet
XDPS21061
Infineon Technologies
DSO-12 AC DC Converters, Offline Switchers RoHS
Lowest to $0.5821
DP2281 Developer Microelectronics – Price, Stock & Datasheet
DP2281
Developer Microelectronics
Converter Offline Flyback Topology 60kHz~70kHz SOT-23-6
Lowest to $0.0763
VIPERGAN100TR STMicroelectronics – Price, Stock & Datasheet
VIPERGAN100TR
STMicroelectronics
ADVANCED QUASI-RESONANT OFFLINE
Need more? Email Us
LNK3694P Power Integrations – Price, Stock & Datasheet
LNK3694P
Power Integrations
IC OFFLINE SWITCH FLYBACK 8DIP
Lowest to $2.2848
SM7055-12 Shenzhen Sunmoon Microelectronics Co., Ltd. – Price, Stock & Datasheet
SM7055-12
Shenzhen Sunmoon Microelectronics Co., Ltd.
Converter Offline Buck Topology 60kHz DIP-8
Lowest to $0.4399
ICE5QR1680AG Infineon Technologies – Price, Stock & Datasheet
ICE5QR1680AG
Infineon Technologies
20kHz~24kHz 10V~25.5V 800V Flyback DSO-12 AC DC Converters, Offline Switchers RoHS
Lowest to $2.0374
ICE5QR0680AZ Infineon Technologies – Price, Stock & Datasheet
ICE5QR0680AZ
Infineon Technologies
10V~25.5V 800V Flyback DIP-7 AC DC Converters, Offline Switchers RoHS
Lowest to $2.9105
UCC28713D Texas Instruments – Price, Stock & Datasheet
UCC28713D
Texas Instruments
IC OFFLINE SWITCH FLYBACK 7SOIC
Lowest to $2.0374

Top Sellers

FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
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
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
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
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
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $7.4300
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579

Pricing & Ordering

Quantity Unit Price Ext. Price
11+ $5.7149 $62.8639
25+ $4.6893 $117.2325
39+ $4.5426 $177.1614
53+ $4.3959 $232.9827
68+ $4.2504 $289.0272
91+ $3.8103 $346.7373
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 2,782 pieces
MOQ: 11 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