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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
INN2125K
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,911.72 AED | Dhs. 355,911.72 AED |
| 15+ | Dhs. 344,672.41 AED | Dhs. 5,170,086.15 AED |
| 25+ | Dhs. 337,179.53 AED | Dhs. 8,429,488.25 AED |
| 50+ | Dhs. 318,447.33 AED | Dhs. 15,922,366.50 AED |
| 100+ | Dhs. 280,982.94 AED | Dhs. 28,098,294.00 AED |
| N+ | Dhs. 56,196.59 AED | Price Inquiry |
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INN2125K - InnoSwitch™-CE Family Offline Switcher IC
The INN2125K from Power Integrations is a high-efficiency, isolated AC-DC converter IC featuring InnoSwitch-CE technology with integrated secondary-side synchronous rectification (SR) for flyback topologies. Designed for 20W applications, this advanced switcher delivers superior performance in compact surface-mount eSOP-R16B packaging.
Key Features & Benefits
- High Efficiency: Secondary-side SR flyback topology maximizes power conversion efficiency
- 650V Breakdown Voltage: Robust design for universal AC input applications
- 20W Power Output: Ideal for consumer electronics, industrial controls, and IoT devices
- 100kHz Switching Frequency: Enables compact transformer and filter designs
- Comprehensive Protection: Over-temperature and over-voltage fault protection ensures reliable operation
- Wide Operating Range: -40°C to 105°C ambient temperature rating for demanding environments
- Space-Saving Package: Surface-mount eSOP-R16B (16-pin PowerSOIC) for automated assembly
Typical Applications
- AC-DC adapters and chargers
- Auxiliary power supplies
- Industrial automation and control systems
- Smart home and IoT devices
- LED lighting drivers
- Telecom and networking equipment
Why Choose Authorized Distribution?
We provide 100% authentic Power Integrations components with full manufacturer traceability, documentation, and warranty support. Our authorized distributor status ensures you receive genuine INN2125K ICs with long lifecycle availability to support your design programs and mitigate obsolescence risk.
Technical Support & Resources
Access comprehensive design-in support including reference designs, application notes, and technical documentation. Our engineering team can assist with component selection, circuit optimization, and compliance requirements.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | InnoSwitch™-CE |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 650V |
| Topology | Flyback, Secondary Side SR |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 60% |
| Frequency - Switching | 100kHz |
| Power (Watts) | 20 W |
| Fault Protection | Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-PowerSOIC (0.350", 8.89mm Width), 15 Leads |
| Supplier Device Package | eSOP-R16B |
INN2125K.pdf