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INN4774C-H189-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 6.59 AED | Dhs. 6.59 AED |
| 15+ | Dhs. 6.38 AED | Dhs. 95.70 AED |
| 25+ | Dhs. 6.24 AED | Dhs. 156.00 AED |
| 50+ | Dhs. 5.89 AED | Dhs. 294.50 AED |
| 100+ | Dhs. 5.20 AED | Dhs. 520.00 AED |
| N+ | Dhs. 1.04 AED | Price Inquiry |
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Power Integrations INN4774C-H189-TL - High-Performance AC/DC Flyback Converter IC
The INN4774C-H189-TL from Power Integrations is a premium 170W isolated flyback AC/DC converter IC featuring advanced secondary-side synchronous rectification (SR) technology. Designed for industrial, telecommunications, and power supply applications requiring reliable, efficient power conversion with comprehensive fault protection.
Key Features & Benefits
- High Power Capability: Delivers up to 170W output power with excellent efficiency
- Wide Input Voltage Range: Operates from 85V to 265V AC, suitable for global applications
- Advanced Topology: Flyback with secondary-side SR for improved efficiency and thermal performance
- Comprehensive Protection: Integrated current limiting, over-temperature, over-voltage, and UVLO protection
- Flexible Switching Frequency: 50kHz to 140kHz range enables design optimization
- Soft Start Control: Reduces inrush current and improves system reliability
- Extended Temperature Range: -40°C to 105°C operation for demanding environments
- Compact Surface Mount Package: InSOP-24D (24-PowerSMD Module) saves board space
- RoHS Compliant: Meets environmental standards for global markets
Typical Applications
- Industrial power supplies and automation equipment
- Telecommunications infrastructure and networking equipment
- Medical devices and instrumentation
- Consumer electronics and home appliances
- LED lighting drivers and control systems
Why Choose Power Integrations?
Power Integrations is a global leader in high-voltage power conversion semiconductors, known for innovation, reliability, and long product lifecycles. The INN4774C-H189-TL represents the latest generation of InnoSwitch technology, delivering superior performance and design flexibility for demanding power supply applications.
Quality Assurance: All components are sourced directly from authorized distributors with full traceability and authenticity guarantees. We provide comprehensive technical support and documentation to ensure successful integration into your designs.
| 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) | 170 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 |  |
INN4774C-H189-TL.pdf