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INN4073C-H181-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 7.49 AED | Dhs. 7.49 AED |
| 15+ | Dhs. 7.24 AED | Dhs. 108.60 AED |
| 25+ | Dhs. 7.08 AED | Dhs. 177.00 AED |
| 50+ | Dhs. 6.69 AED | Dhs. 334.50 AED |
| 100+ | Dhs. 5.90 AED | Dhs. 590.00 AED |
| N+ | Dhs. 1.18 AED | Price Inquiry |
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Power Integrations INN4073C-H181-TL - InnoSwitch™4-CZ Offline Flyback Switcher IC
The INN4073C-H181-TL from Power Integrations is a high-performance offline flyback switcher IC from the InnoSwitch™4-CZ family, designed for isolated AC-DC power conversion applications up to 70W. This advanced integrated circuit combines a 750V power MOSFET with comprehensive control and protection features in a compact InSOP-24D surface-mount package.
Key Features & Benefits
- High Integration: Internal 750V power switch eliminates external components and simplifies design
- Optimized Performance: 140kHz switching frequency for compact transformer design and reduced EMI
- Comprehensive Protection: Built-in current limiting, over-temperature, over-voltage, and short-circuit protection ensures reliable operation
- Advanced Control: Enable pin, frequency control, and soft-start features for flexible system integration
- Wide Operating Range: -40°C to 105°C ambient temperature rating for demanding industrial and automotive applications
- RoHS Compliant: Lead-free construction meets environmental standards
Typical Applications
- Industrial power supplies and automation equipment
- Telecommunications infrastructure and networking gear
- Medical devices requiring isolated power conversion
- Consumer electronics and home appliances
- LED lighting drivers and smart home systems
Why Choose InnoSwitch™4-CZ?
The InnoSwitch4-CZ series delivers exceptional efficiency and reliability for isolated flyback topologies. With integrated protection features and precise control, this IC reduces component count, board space, and design complexity while ensuring long-term reliability and compliance with global safety standards.
All specifications are subject to change without notice. Please refer to the manufacturer's datasheet for the most current information.
| 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 |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | - |
| Frequency - Switching | 140kHz |
| Power (Watts) | 70 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage, Short Circuit |
| Control Features | EN, 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 |  |
INN4073C-H181-TL.pdf