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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Renesas Electronics Corporation
IW1706-03
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 0.90 AED | Dhs. 0.90 AED |
| 15+ | Dhs. 0.86 AED | Dhs. 12.90 AED |
| 25+ | Dhs. 0.85 AED | Dhs. 21.25 AED |
| 50+ | Dhs. 0.80 AED | Dhs. 40.00 AED |
| 100+ | Dhs. 0.71 AED | Dhs. 71.00 AED |
| N+ | Dhs. 0.14 AED | Price Inquiry |
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IW1706-03 Flyback PWM Controller IC - Renesas Electronics
The IW1706-03 is a high-performance isolated flyback PWM controller IC from Renesas Electronics Corporation, designed for AC/DC offline switching power supply applications. This compact SOT-23-5 packaged controller delivers reliable power management with comprehensive fault protection features.
Key Features & Benefits
- Isolated Flyback Topology - Optimized for offline AC/DC converter designs with galvanic isolation
- 72kHz Switching Frequency - Balanced performance for efficiency and component size optimization
- Comprehensive Protection - Built-in current limiting, over-voltage protection (OVP), and short circuit protection ensure system reliability
- Soft Start & Enable Control - Reduces inrush current and provides flexible power sequencing
- Wide Operating Range - 11V start-up voltage, 16V supply voltage, operates up to 150°C junction temperature
- Compact Surface Mount Package - Space-saving SC-74A (SOT-753) / SOT-23-5 footprint for high-density designs
- RoHS Compliant - Meets environmental standards for global market compliance
Typical Applications
- AC/DC adapters and chargers
- Auxiliary power supplies
- Industrial control systems
- Consumer electronics power management
- LED driver circuits
- Standby power supplies
Why Choose IW1706-03?
Renesas Electronics' IW1706-03 combines proven flyback controller technology with robust protection features in an ultra-compact package. The integrated soft-start function minimizes stress on components during power-up, while the comprehensive fault protection suite guards against overcurrent, overvoltage, and short circuit conditions - extending system lifetime and improving reliability.
With tape and reel packaging available, the IW1706-03 is ideal for high-volume manufacturing while maintaining full traceability and quality assurance throughout the supply chain.
All specifications are subject to change without notice. Please refer to the manufacturer's datasheet for complete technical details and application guidance.
| Product attributes | Property Value |
| Manufacturer | Renesas Electronics Corporation |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback |
| Voltage - Start Up | 11 V |
| Voltage - Supply (Vcc/Vdd) | 16V |
| Duty Cycle | - |
| Frequency - Switching | 72kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Voltage, Short Circuit |
| Control Features | EN, Soft Start |
| Operating Temperature | 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
