Power Integrations INN2123K
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,874.90 | Dhs. 355,874.90 |
| 15+ | Dhs. 344,636.75 | Dhs. 5,169,551.25 |
| 25+ | Dhs. 337,144.64 | Dhs. 8,428,616.00 |
| 50+ | Dhs. 318,414.39 | Dhs. 15,920,719.50 |
| 100+ | Dhs. 280,953.87 | Dhs. 28,095,387.00 |
| N+ | Dhs. 56,190.77 | Price Inquiry |
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INN2123K - InnoSwitch™-CE Family Offline Switcher IC
The INN2123K from Power Integrations is a high-efficiency AC-DC converter IC from the InnoSwitch-CE family, designed for compact, cost-optimized flyback power supplies up to 12W. Featuring integrated 650V power MOSFET, secondary-side synchronous rectification (SR), and comprehensive fault protection, this IC delivers exceptional performance for consumer, industrial, and smart home applications.
Key Features & Benefits
- Integrated 650V Power Switch: Reduces component count and board space
- Secondary-Side SR Flyback Topology: Maximizes efficiency and minimizes heat dissipation
- 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 ensure reliable operation
- Wide Operating Range: -40°C to 105°C ambient temperature rating
- Surface Mount eSOP-R16B Package: Optimized for automated assembly
Applications
- USB wall chargers and adapters
- Auxiliary power supplies for appliances
- Smart home and IoT device power
- LED driver circuits
- Industrial control power modules
Why Choose Authorized Distribution?
When you source the INN2123K through our authorized channel, you receive genuine Power Integrations components with full manufacturer traceability, warranty support, and access to technical documentation including reference designs and application notes. We maintain stock for long lifecycle availability to support your product programs and mitigate obsolescence risk.
Need design support? Contact our technical team for reference designs, application notes, and design-in assistance for the INN2123K.
| 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 |
INN2123K.pdf