INN2103K
| 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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INN2103K - InnoSwitch™-CE Offline Switcher IC
The INN2103K is a high-efficiency offline switcher IC from Power Integrations' InnoSwitch-CE family, designed for compact, cost-effective AC-DC power supplies up to 12W. Featuring an integrated 650V MOSFET and secondary-side synchronous rectification (SR), this IC delivers superior efficiency and thermal performance in flyback topologies.
Key Features & Benefits
- Integrated 650V Power MOSFET - Reduces component count and board space
- Secondary-Side SR Control - Maximizes efficiency across load range
- 12W Output Power - Ideal for USB chargers, adapters, and auxiliary supplies
- 100kHz Switching Frequency - Enables compact transformer design
- Comprehensive Protection - Over-temperature and over-voltage safeguards
- Wide Operating Range - -40°C to 105°C ambient temperature
- Surface Mount eSOP-R16B Package - Optimized for automated assembly
Typical Applications
- USB wall chargers and travel adapters
- Standby and auxiliary power supplies
- IoT and smart home devices
- LED lighting drivers
- Consumer electronics power modules
Why Choose Authorized Distribution?
All INN2103K units are sourced directly from authorized Power Integrations channels, ensuring full manufacturer traceability, authentic documentation, and long lifecycle support for your design programs.
| 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) | 12 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 |

INN2103K.pdf