TNY178PN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.73 AED | Dhs. 2.73 AED |
| 15+ | Dhs. 2.65 AED | Dhs. 39.75 AED |
| 25+ | Dhs. 2.59 AED | Dhs. 64.75 AED |
| 50+ | Dhs. 2.45 AED | Dhs. 122.50 AED |
| 100+ | Dhs. 2.16 AED | Dhs. 216.00 AED |
| N+ | Dhs. 0.43 AED | Price Inquiry |
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TNY178PN Offline Switcher IC - Power Integrations
The TNY178PN is a high-performance offline switcher IC from Power Integrations, designed for reliable AC-DC power conversion in industrial, telecom, and embedded applications. This integrated flyback controller delivers up to 28W output power with built-in 650V MOSFET, offering exceptional efficiency and robust fault protection in a compact through-hole package.
Key Features
- 28W Output Power - Suitable for low to medium power applications
- 650V Breakdown Voltage - High-voltage capability for universal AC input
- 85V to 265V Supply Range - Wide input voltage for global compatibility
- 132kHz Switching Frequency - Optimized for transformer size and efficiency
- Integrated Protection - Current limiting, over-temperature, and over-voltage safeguards
- Isolated Flyback Topology - Safe, reliable output isolation
- RoHS Compliant - Meets environmental standards for long-term availability
Applications
Ideal for industrial control systems, telecom infrastructure, medical equipment, and embedded power supplies requiring long lifecycle support and full traceability.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | |
| Packaging | Tube | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 650V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 85V ~ 265V |
| Duty Cycle | 65% |
| Frequency - Switching | 132kHz |
| Power (Watts) | 28 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | EN |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm), 7 Leads |
| Supplier Device Package | 8-PDIP-C |
| ROHS |

TNY178PN.pdf