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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Renesas Electronics Corporation
IW9860-21
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 1.31 AED | Dhs. 1.31 AED |
| 15+ | Dhs. 1.28 AED | Dhs. 19.20 AED |
| 25+ | Dhs. 1.25 AED | Dhs. 31.25 AED |
| 50+ | Dhs. 1.18 AED | Dhs. 59.00 AED |
| 100+ | Dhs. 1.04 AED | Dhs. 104.00 AED |
| N+ | Dhs. 0.21 AED | Price Inquiry |
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Renesas IW9860-21 - Flyback Secondary Side Synchronous Rectification Controller
The IW9860-21 from Renesas Electronics is a high-performance isolated AC/DC controller IC designed for flyback topology with secondary side synchronous rectification (SR). This advanced power management solution delivers up to 140W of power with exceptional efficiency and comprehensive fault protection, making it ideal for industrial, telecom, and high-reliability power supply applications.
Key Features & Benefits
- Wide Input Voltage Range: 7.5V to 45V supply voltage (Vcc/Vdd) with 15V start-up voltage
- High Power Capability: Supports up to 140W output power
- Isolated Topology: Flyback with secondary side synchronous rectification for improved efficiency
- Fixed Switching Frequency: 80kHz operation for predictable EMI performance
- Comprehensive Protection: Over-voltage and short circuit fault protection
- Extended Temperature Range: -40°C to 150°C junction temperature (TJ) for harsh environments
- Compact Surface Mount Package: SOT-23-6 for space-constrained designs
- RoHS Compliant: Environmentally friendly, lead-free construction
Applications
- Industrial power supplies and automation equipment
- Telecom and networking infrastructure
- Medical device power management
- Automotive auxiliary power systems
- High-reliability embedded systems
- AC/DC adapters and chargers
Why Choose the IW9860-21?
The IW9860-21 offers design engineers a proven, reliable solution for isolated AC/DC power conversion. Its secondary side synchronous rectification topology maximizes efficiency while the integrated protection features ensure safe, robust operation across demanding industrial and commercial applications. With full RoHS compliance and an extended temperature range, this controller IC meets the stringent requirements of modern high-reliability systems.
Authorized Distributor: We provide genuine Renesas components with full traceability, datasheets, and technical support to accelerate your design-in process.
| 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, Secondary Side SR |
| Voltage - Start Up | 15 V |
| Voltage - Supply (Vcc/Vdd) | 7.5V ~ 45V |
| Duty Cycle | - |
| Frequency - Switching | 80kHz |
| Power (Watts) | 140 W |
| Fault Protection | Over Voltage, Short Circuit |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 |
| Supplier Device Package | SOT-23-6 |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
