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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
INN3947FQ502-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,889.44 AED | Dhs. 355,889.44 AED |
| 15+ | Dhs. 344,650.82 AED | Dhs. 5,169,762.30 AED |
| 25+ | Dhs. 337,158.41 AED | Dhs. 8,428,960.25 AED |
| 50+ | Dhs. 318,427.39 AED | Dhs. 15,921,369.50 AED |
| 100+ | Dhs. 280,965.35 AED | Dhs. 28,096,535.00 AED |
| N+ | Dhs. 56,193.07 AED | Price Inquiry |
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Power Integrations INN3947FQ502-TL - High-Performance AC/DC Converter IC
The INN3947FQ502-TL from Power Integrations delivers reliable 50W isolated power conversion for demanding aerospace, automotive, industrial, and telecommunications applications. This advanced flyback converter IC features secondary-side synchronous rectification (SR) for enhanced efficiency and integrated protection features for robust operation.
Key Features & Benefits
- High Voltage Capability: 1700V breakdown voltage for superior isolation and safety margins
- Wide Input Range: 30V to 1200V supply voltage accommodates diverse power architectures
- Adaptive Switching: 25kHz to 95kHz frequency range optimizes efficiency across load conditions
- Comprehensive Protection: Integrated current limiting, over-temperature, and over-voltage safeguards
- Extended Temperature Range: -40°C to 125°C operation for harsh environments
- Space-Efficient Design: InSOP-T28G surface-mount package (10.80mm width)
- RoHS Compliant: Environmentally responsible manufacturing
Applications
Ideal for industrial power supplies, telecom infrastructure, automotive electronics, and aerospace systems requiring high-reliability isolated power conversion with excellent efficiency and thermal performance.
Sourcing Guarantee: Authorized distributor stock with full manufacturer documentation, traceability, and long lifecycle support. Every component is verified for authenticity and backed by our quality commitment.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | FQ |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 1700V |
| Topology | Flyback, Secondary Side SR |
| Voltage - Start Up | 30 V |
| Voltage - Supply (Vcc/Vdd) | 30V ~ 1200V |
| Duty Cycle | - |
| Frequency - Switching | 25kHz ~ 95kHz |
| Power (Watts) | 50 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | Soft Start |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 28-PowerSMD Module (0.425", 10.80mm Width), 19 Leads |
| Supplier Device Package | InSOP-T28G |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
