Power Integrations INN4072C-H182-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.50 | $2.50 |
| 15+ | $2.42 | $36.30 |
| 25+ | $2.37 | $59.25 |
| 50+ | $2.24 | $112.00 |
| 100+ | $1.97 | $197.00 |
| N+ | $0.39 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | InnoSwitch™4-CZ |
| Packaging | Cut Tape (CT) | 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) | 50 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 |  |
The Power Integrations INN4072C-H182-TL is an isolated flyback AC-DC converter from the InnoSwitch™4-CZ series rated at 50 W for 85-265 VAC inputs. It features an integrated switch with 750 V breakdown voltage and secondary-side synchronous rectification. Operating frequency spans 50 kHz to 140 kHz with frequency control and soft start, backed by current limiting, over load, over temperature, over voltage, short circuit, and UVLO protection. It is housed in a 24-PowerSMD module rated for -40°C to 105°C.
- Integrated 750 V switch simplifies isolated flyback designs.
- Secondary-side synchronous rectification enhances output regulation.
- Broad protection set (current limiting, OLP, OTP, OVP, SCP, UVLO) for reliable operation.
- -40°C to 105°C range supports demanding thermal environments.
- Frequency control and soft start for stable switching.
Universal-Input Adapters
The 85-265 VAC input range and 50 W rating suit universal-input AC-DC adapters. Integrated switch and secondary-side SR reduce external parts while preserving galvanic isolation.
Industrial Control Power
A -40°C to 105°C operating range and 750 V breakdown rating support auxiliary supplies in industrial control systems requiring isolation and thermal margin.
Compact Consumer Supplies
Frequency control from 50 kHz to 140 kHz and soft start help manage switching in space-constrained consumer power supplies built around the 24-PowerSMD module.
Isolated Housekeeping Rails
Secondary-side synchronous rectification and short-circuit/over-voltage protection make this flyback device suitable for isolated bias rails.
- Q: What topology does the INN4072C-H182-TL use?
- A: It is a flyback converter with secondary-side synchronous rectification, providing isolated output.
- Q: What is the output power capability?
- A: 50 W from an 85-265 VAC input.
- Q: Is the power switch integrated?
- A: Yes, an integrated switch with a 750 V breakdown rating is included.
- Q: What is the switching frequency range?
- A: 50 kHz to 140 kHz with frequency control.
- Q: What fault protections are included?
- A: Current limiting, over load, over temperature, over voltage, short circuit, and UVLO.
INN4072C-H182-TL.pdf
- Q: What topology does the INN4072C-H182-TL use?
- A: It is a flyback converter with secondary-side synchronous rectification, providing isolated output.
- Q: What is the output power capability?
- A: 50 W from an 85-265 VAC input.
- Q: Is the power switch integrated?
- A: Yes, an integrated switch with a 750 V breakdown rating is included.
- Q: What is the switching frequency range?
- A: 50 kHz to 140 kHz with frequency control.
- Q: What fault protections are included?
- A: Current limiting, over load, over temperature, over voltage, short circuit, and UVLO.
