Zu Produktinformationen springen
1 von 1
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Normaler Preis $1.93
Normaler Preis $2.03 Verkaufspreis $1.93
Sale Ausverkauft
Quantity Unit Price Total Price
1 $1.93 $1.93
15+ $1.87 $28.05
25+ $1.83 $45.75
50+ $1.73 $86.50
100+ $1.52 $152.00
N+ $0.30 Price Inquiry
Versand wird beim Checkout berechnet
Anzahl
Component Recycling

Request Quote / Inquiry

Product attributes Property Value
Manufacturer Sanken Electric USA Inc.
Product Series
Packaging Tube |
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 650V
Topology Flyback
Voltage - Start Up 15.5 V
Voltage - Supply (Vcc/Vdd) 8V ~ 27V
Duty Cycle 75%
Frequency - Switching 67kHz
Power (Watts) -
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage
Control Features -
Operating Temperature -20°C ~ 150°C (TJ)
Grade -
Qualification -
Mounting Type Through Hole
Package / Case TO-220-5 Full Pack, Formed Leads
Supplier Device Package TO-220-5
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

STR-W6253MD Flyback AC/DC Offline Switching IC

The STR-W6253MD from Sanken Electric is a high-performance 650V flyback switching IC designed for reliable AC/DC offline power conversion applications. This integrated power management solution features built-in protection circuits and operates at 67kHz switching frequency, making it ideal for compact, efficient power supply designs in industrial, telecommunications, and consumer electronics.

Key Features & Benefits

  • 650V Breakdown Voltage - High voltage capability for universal AC input applications
  • Integrated Flyback Topology - Simplified design with internal switching elements
  • Comprehensive Protection - Current limiting, over-load, over-temperature, and over-voltage safeguards
  • Wide Supply Range - 8V to 27V operating voltage with 15.5V start-up
  • 75% Duty Cycle - Optimized for efficient power transfer
  • RoHS Compliant - Environmentally friendly, lead-free construction
  • Through-Hole TO-220-5 Package - Easy assembly and excellent thermal performance

Applications

Perfect for switch-mode power supplies (SMPS), AC adapters, battery chargers, LED drivers, and auxiliary power supplies in industrial equipment. The STR-W6253MD's robust protection features and wide operating temperature range (-20°C to 150°C TJ) ensure long-term reliability in demanding environments.