Power Integrations TNY287KG
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,877.81 | Dhs. 355,877.81 |
| 15+ | Dhs. 344,639.56 | Dhs. 5,169,593.40 |
| 25+ | Dhs. 337,147.40 | Dhs. 8,428,685.00 |
| 50+ | Dhs. 318,416.99 | Dhs. 15,920,849.50 |
| 100+ | Dhs. 280,956.17 | Dhs. 28,095,617.00 |
| N+ | Dhs. 56,191.23 | Price Inquiry |
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TNY287KG - TinySwitch-4 Offline Switching IC
The TNY287KG from Power Integrations is a high-performance AC/DC offline switching IC from the TinySwitch-4 family, designed for cost-effective, space-saving flyback power supply applications up to 18W. This integrated solution combines a 725V power MOSFET with advanced control circuitry, delivering exceptional efficiency and comprehensive protection in a compact 12-ESOP surface mount package.
Key Features & Benefits
- Integrated 725V MOSFET - Reduces component count and board space requirements
- 18W Output Power - Ideal for consumer electronics, smart home devices, and industrial control applications
- Flyback Topology - Proven architecture for isolated power conversion with minimal external components
- 124-140kHz Switching Frequency - Enables use of smaller, lower-cost transformers and output capacitors
- Comprehensive Fault Protection - Built-in current limiting, over-voltage, over-temperature, short circuit, and open-loop protection ensures robust, reliable operation
- Wide Operating Temperature Range - -40°C to 150°C (TJ) for demanding industrial and automotive environments
- Enable Pin (EN) - Allows simple on/off control and power sequencing
- Surface Mount 12-ESOP Package - Automated assembly compatible with exposed pad for enhanced thermal performance
Applications
- AC/DC adapters and chargers
- Auxiliary power supplies
- Smart home and IoT devices
- Industrial control systems
- White goods and appliances
- LED lighting drivers
Why Choose TNY287KG?
The TNY287KG simplifies power supply design by integrating critical functions into a single IC, reducing BOM cost, design time, and board space. Power Integrations' TinySwitch-4 family is renowned for high efficiency, low standby power, and exceptional reliability. With full manufacturer documentation, reference designs, and long lifecycle availability, the TNY287KG is the ideal choice for engineers seeking a proven, cost-effective offline switching solution.
Authorized Distributor - Full Traceability
We supply 100% authentic TNY287KG ICs with complete manufacturer traceability, datasheets, and technical support. All units are sourced through authorized channels with full warranty coverage and compliance documentation.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | TinySwitch®-4 |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 67% |
| Frequency - Switching | 124kHz ~ 140kHz |
| Power (Watts) | 18 W |
| Fault Protection | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit |
| Control Features | EN |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad |
| Supplier Device Package | 12-ESOP |
| ROHS |  |
TNY287KG.pdf