Power Integrations INN4575F-H342-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 9.82 | Dhs. 9.82 |
| 15+ | Dhs. 9.51 | Dhs. 142.65 |
| 25+ | Dhs. 9.31 | Dhs. 232.75 |
| 50+ | Dhs. 8.79 | Dhs. 439.50 |
| 100+ | Dhs. 7.76 | Dhs. 776.00 |
| N+ | Dhs. 1.55 | Price Inquiry |
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INN4575F-H342-TL - InnoSwitch™4-Pro AC-DC Converter IC
The INN4575F-H342-TL from Power Integrations is a high-performance 100W AC-DC converter IC featuring InnoSwitch™4-Pro technology with isolated flyback topology and secondary-side synchronous rectification. Designed for universal input applications (85-265VAC), this surface-mount power conversion IC delivers exceptional efficiency and reliability for industrial, telecommunications, medical, and consumer electronics applications.
Why Choose INN4575F-H342-TL?
This advanced AC-DC converter IC combines Power Integrations' proven InnoSwitch4-Pro architecture with comprehensive protection features and wide operating temperature range, making it the ideal choice for mission-critical power supply designs. The integrated 750V breakdown voltage ensures robust isolation for safety-critical applications, while the secondary-side synchronous rectification maximizes conversion efficiency and minimizes heat dissipation.
Key Features & Benefits
- 100W Power Output - Robust power delivery for demanding applications across industrial, medical, and telecommunications sectors
- Universal AC Input - 85V to 265V AC supply voltage range eliminates the need for input voltage selection switches
- 750V Breakdown Voltage - High-voltage isolation for safety-critical designs meeting international safety standards
- Isolated Flyback Topology - With secondary-side synchronous rectification (SR) for improved efficiency and reduced component count
- Comprehensive Protection Suite - Current limiting, overload, over-temperature, over-voltage, short circuit, and UVLO protection ensure reliable operation
- Advanced Control Features - Enable pin, frequency control, and soft-start capabilities for flexible system integration
- Wide Operating Temperature Range - -40°C to 105°C (TA) for harsh industrial and automotive environments
- Compact Surface Mount Package - InSOP-T28D (28-pin PowerSMD module) saves valuable PCB space
- RoHS Compliant - Environmentally friendly, lead-free construction meets global environmental regulations
- Long Lifecycle Availability - Power Integrations commitment to extended product availability for design longevity
- Full Traceability - Complete supply chain documentation for aerospace, medical, and automotive qualification requirements
Target Applications
The INN4575F-H342-TL is engineered for high-reliability applications requiring efficient, isolated AC-DC power conversion:
- Aerospace Systems - Avionics, flight control systems, and ground support equipment
- Automotive Electronics - EV charging infrastructure, battery management systems, and vehicle control units
- Industrial Automation - PLCs, motor drives, robotics controllers, and factory automation equipment
- Telecommunications Infrastructure - Base stations, network equipment, and data center power supplies
- Medical Equipment - Diagnostic instruments, patient monitoring systems, and surgical equipment
- High-Reliability Consumer Electronics - Premium appliances, smart home systems, and professional audio/video equipment
Technical Advantages
The InnoSwitch4-Pro family represents the latest generation of integrated offline switcher technology, offering designers significant advantages over discrete solutions:
- Reduced Component Count - Integrated control and switching elements minimize external components
- Enhanced Efficiency - Secondary-side synchronous rectification achieves industry-leading conversion efficiency
- Simplified Design - Integrated protection features reduce design complexity and time-to-market
- Improved Reliability - Fewer external components mean fewer potential failure points
- EMI Performance - Integrated frequency jittering and controlled switching reduce EMI signature
All specifications are subject to manufacturer updates. Please refer to the official Power Integrations datasheet for the most current information.
Quality & Compliance
Every INN4575F-H342-TL unit from HQICKEY comes with complete traceability documentation, including manufacturer lot codes, date codes, and certificate of conformance. Our rigorous quality control processes ensure that you receive genuine Power Integrations components suitable for the most demanding applications.
Design Resources & Support
Power Integrations provides comprehensive design support including reference designs, application notes, and simulation models. Our technical team can assist with component selection, design review, and troubleshooting to ensure your power supply design meets all performance and regulatory requirements.
Related Products & Resources
Explore our complete range of AC DC Converters, Offline Switchers for additional power conversion solutions. Visit the HQICKEY homepage to browse our full catalog of semiconductors and programmable logic components. For the latest industry insights, technical articles, and product announcements, check out our News & Technical Blog.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | InnoSwitch™4-Pro |
| 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 | - |
| Power (Watts) | 100 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO |
| Control Features | EN, Frequency Control, Soft Start |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads |
| Supplier Device Package | InSOP-T28D |
| ROHS |  |
INN4575F-H342-TL.pdf