Sanken Electric USA Inc. STR-W6735N
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,880.72 | Dhs. 355,880.72 |
| 15+ | Dhs. 344,642.38 | Dhs. 5,169,635.70 |
| 25+ | Dhs. 337,150.15 | Dhs. 8,428,753.75 |
| 50+ | Dhs. 318,419.59 | Dhs. 15,920,979.50 |
| 100+ | Dhs. 280,958.46 | Dhs. 28,095,846.00 |
| N+ | Dhs. 56,191.69 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Sanken Electric USA Inc. |
| Product Series | STR-W6700 |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 500V |
| Topology | Flyback |
| Voltage - Start Up | 18.2 V |
| Voltage - Supply (Vcc/Vdd) | 9.7V ~ 35V |
| Duty Cycle | - |
| Frequency - Switching | 19kHz ~ 25kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Load, Over Voltage |
| Control Features | Soft Start |
| Operating Temperature | -20°C ~ 115°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-220-6 Full Pack, Formed Leads |
| Supplier Device Package | TO-220F-6L |
| ROHS |
STR-W6735N Offline Switching Regulator IC
The STR-W6735N from Sanken Electric is a high-performance offline switching regulator IC designed for flyback topology AC-DC power supplies. This integrated power management solution combines a high-voltage MOSFET with a PWM controller in a compact TO-220F-6L package, ideal for cost-effective and space-efficient power supply designs in consumer electronics, industrial equipment, and telecommunications applications.
Key Features & Benefits
- Integrated 500V High-Voltage MOSFET – Reduces component count and simplifies PCB layout
- Flyback Topology Support – Optimized for isolated AC-DC converter designs
- Wide Operating Voltage Range – 9.7V to 35V supply voltage with 18.2V startup
- Variable Switching Frequency – 19kHz to 25kHz for flexible EMI management
- Comprehensive Protection – Built-in current limiting, over-voltage, and over-load protection
- Soft-Start Control – Minimizes inrush current and extends component life
- Extended Temperature Range – Operates reliably from -20°C to 115°C (TA)
- RoHS Compliant – Meets environmental standards for global markets
Applications
The STR-W6735N is well-suited for a wide range of power supply applications including:
- AC-DC adapters and chargers
- Auxiliary power supplies for industrial equipment
- Set-top boxes and consumer electronics
- LED lighting drivers
- Home appliances and white goods
- Telecommunications infrastructure
Why Choose Authorized Distribution?
When you source the STR-W6735N through our authorized distribution channel, you receive:
- ✓ Guaranteed Authenticity – Factory-sealed components with full traceability
- ✓ Manufacturer Warranty – Complete warranty coverage and support
- ✓ Technical Documentation – Access to datasheets, application notes, and reference designs
- ✓ Long Lifecycle Support – Consistent availability for production programs
- ✓ Design-In Assistance – Technical support for your power supply development
All specifications are subject to change without notice. Please refer to the official datasheet for the most current information.

STR-W6735N.pdf