Power Integrations INN4277C-H182-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 11.05 | Dhs. 11.05 |
| 15+ | Dhs. 10.68 | Dhs. 160.20 |
| 25+ | Dhs. 10.45 | Dhs. 261.25 |
| 50+ | Dhs. 9.87 | Dhs. 493.50 |
| 100+ | Dhs. 8.71 | Dhs. 871.00 |
| N+ | Dhs. 1.74 | Price Inquiry |
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Power Integrations INN4277C-H182-TL - 145W Flyback AC-DC Converter
The INN4277C-H182-TL from Power Integrations is a high-performance 145W isolated flyback AC-DC converter with integrated secondary side synchronous rectification (SR). Designed for industrial and commercial applications, this surface mount device features a wide input voltage range of 85V to 265V and operates at switching frequencies between 50kHz and 140kHz.
Key Features:
- 145W power output with isolated topology
- Integrated internal switches with 750V breakdown voltage
- Comprehensive fault protection: current limiting, over-temperature, over-voltage, and UVLO
- Soft start control for reliable operation
- Wide operating temperature range: -40°C to 105°C
- Compact InSOP-24D surface mount package
- RoHS compliant for environmental compliance
Applications: Industrial power supplies, LED lighting drivers, consumer electronics, smart home devices, and commercial equipment requiring reliable AC-DC conversion.
Why Choose INN4277C-H182-TL?
This advanced AC-DC converter delivers exceptional efficiency and reliability for demanding power conversion applications. The integrated secondary side synchronous rectification maximizes power efficiency while minimizing heat dissipation. With comprehensive protection features including current limiting, over-temperature shutdown, over-voltage protection, and under-voltage lockout (UVLO), the INN4277C-H182-TL ensures safe and reliable operation in harsh industrial environments.
The wide 85V to 265V input voltage range makes this converter suitable for global applications, eliminating the need for input voltage selection switches. The flexible switching frequency range of 50kHz to 140kHz allows designers to optimize for size, efficiency, or EMI performance based on specific application requirements.
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 750V |
| Topology | Flyback, Secondary Side SR |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 85V ~ 265V |
| Duty Cycle | - |
| Frequency - Switching | 50kHz ~ 140kHz |
| Power (Watts) | 145 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage, UVLO |
| Control Features | Soft Start |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads |
| Supplier Device Package | InSOP-24D |
| ROHS |  |
INN4277C-H182-TL.pdf