Power Integrations INN4073C-H183-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 7.49 | Dhs. 7.49 |
| 15+ | Dhs. 7.24 | Dhs. 108.60 |
| 25+ | Dhs. 7.08 | Dhs. 177.00 |
| 50+ | Dhs. 6.69 | Dhs. 334.50 |
| 100+ | Dhs. 5.90 | Dhs. 590.00 |
| N+ | Dhs. 1.18 | Price Inquiry |
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Power Integrations INN4073C-H183-TL - InnoSwitch™4-CZ Flyback Switching IC
The INN4073C-H183-TL from Power Integrations is a high-performance 70W flyback switching controller from the InnoSwitch™4-CZ series. This isolated topology IC features a 750V breakdown voltage and operates at 140kHz switching frequency, making it ideal for AC-DC offline power supply applications in industrial, telecommunications, medical, and consumer electronics.
Key Features & Benefits
- 70W Power Output: Delivers reliable power for demanding applications with excellent efficiency
- 750V Breakdown Voltage: Ensures robust performance, long-term reliability, and superior safety margins
- Comprehensive Protection: Current limiting, over-temperature, over-voltage, and short circuit protection for maximum system reliability
- Advanced Control: Enable (EN), frequency control, and soft-start features for flexible system design
- Wide Operating Range: -40°C to 105°C ambient temperature rating for harsh environments
- Surface Mount Design: InSOP-24D package for automated assembly and high-volume manufacturing
- RoHS Compliant: Meets environmental standards for global markets and regulatory compliance
Applications
Perfect for aerospace, automotive, industrial controls, telecommunications equipment, medical devices, and consumer electronics requiring efficient, isolated AC-DC power conversion with long lifecycle support and full traceability. Ideal for OEMs and EMS providers demanding reliable, high-quality power management solutions.
Why Choose InnoSwitch™4-CZ?
The InnoSwitch4-CZ family delivers industry-leading efficiency and reliability for offline flyback converters. With integrated protection features and proven long-term availability, this IC reduces design complexity, lowers BOM costs, and accelerates time-to-market for your power supply designs.
Ordering Information
Available in Tape & Reel packaging for volume production. Contact us for pricing, lead times, technical datasheets, and application support. We provide full traceability documentation and long lifecycle commitments for all semiconductor components.
| 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-H183-TL.pdf