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INN4174C-H191-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 8.50 AED | Dhs. 8.50 AED |
| 15+ | Dhs. 8.23 AED | Dhs. 123.45 AED |
| 25+ | Dhs. 8.06 AED | Dhs. 201.50 AED |
| 50+ | Dhs. 7.61 AED | Dhs. 380.50 AED |
| 100+ | Dhs. 6.71 AED | Dhs. 671.00 AED |
| N+ | Dhs. 1.34 AED | Price Inquiry |
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Power Integrations INN4174C-H191-TL InnoSwitch™4-CZ Flyback Converter IC
The INN4174C-H191-TL from Power Integrations is a high-performance 170W isolated flyback converter IC featuring secondary-side synchronous rectification (SR) topology. Designed for AC-DC power supply applications operating from 85-265 VAC input, this InnoSwitch™4-CZ series device delivers exceptional efficiency and reliability with integrated 750V breakdown protection.
Key Features & Benefits
- 170W Power Output - Robust power delivery for demanding industrial and consumer applications
- 750V Breakdown Voltage - Enhanced safety margin and long-term reliability
- Secondary-Side SR Topology - Maximizes efficiency through synchronous rectification
- 50-140kHz Switching Frequency - Optimized for compact transformer design and low EMI
- Comprehensive Protection - Current limiting, overload, over-temperature, over-voltage, short circuit, and UVLO safeguards
- Advanced Control - Frequency control and soft-start for smooth operation
- Wide Operating Range - -40°C to +105°C ambient temperature rating
- Surface Mount Package - InSOP-24D for automated assembly and space savings
- RoHS Compliant - Meets environmental standards for global markets
Typical Applications
- AC-DC power adapters and chargers
- Industrial power supplies
- Consumer electronics power systems
- Telecom and networking equipment
- LED lighting drivers
- Home appliances
Why Choose Power Integrations InnoSwitch™4-CZ?
Power Integrations' InnoSwitch™4-CZ family represents the latest advancement in high-efficiency AC-DC conversion technology. With integrated secondary-side synchronous rectification, these devices achieve superior efficiency compared to traditional flyback designs while maintaining the simplicity and cost-effectiveness that makes flyback topology ideal for a wide range of applications.
The INN4174C-H191-TL offers designers a proven, reliable solution backed by Power Integrations' decades of expertise in power conversion ICs. Complete lifecycle support and comprehensive technical documentation ensure successful design-in and long-term availability for your critical applications.
Related Products & Resources
Explore our complete selection of AC DC Converters, Offline Switchers for more power conversion solutions. Visit HQICKEY to browse our full catalog of semiconductors and programmable logic components. Stay updated with the latest industry news and technical insights on our News & Technical Blog.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | InnoSwitch™4-CZ |
| 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) | - |
| Duty Cycle | - |
| Frequency - Switching | 50kHz ~ 140kHz |
| Power (Watts) | 170 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO |
| Control Features | Frequency Control, 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 |  |
INN4174C-H191-TL.pdf