Power Integrations INN5477F-H901-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.82 | $6.82 |
| 15+ | $6.61 | $99.15 |
| 25+ | $6.46 | $161.50 |
| 50+ | $6.10 | $305.00 |
| 100+ | $5.39 | $539.00 |
| N+ | $1.08 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | |
| 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) | 85V ~ 264V |
| Duty Cycle | - |
| Frequency - Switching | 60kHz ~ 80kHz |
| Power (Watts) | 190 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO |
| Control Features | 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 |  |
The Power Integrations INN5477F-H901-TL is an isolated flyback AC-DC converter with secondary-side synchronous rectification rated for up to 190 W. It offers a 750V breakdown rating, an integrated power switch, and an 85V to 264V Vcc supply with a 60kHz to 80kHz switching range. Current limiting, over temperature, over voltage, short circuit, and UVLO protection plus soft start ensure reliable offline operation from -40°C to 105°C.
- High 190 W isolated flyback output with secondary-side SR for efficient conversion.
- 750V breakdown voltage rating supports universal AC input designs.
- Integrated switch and soft start reduce external component count.
- Comprehensive protection including UVLO, OTP, OVP, and short circuit.
- Wide -40°C to 105°C operating range for demanding environments.
High-Power AC-DC Adapters
The 190 W output and 750V breakdown rating support universal-input adapters. Secondary-side SR improves isolated output efficiency.
Industrial Power Supplies
Operating from -40°C to 105°C with OTP, OVP, short circuit, and UVLO protection, it suits rugged industrial designs.
Offline Isolated Conversion
Galvanically isolated flyback topology with integrated switch and soft start simplifies offline power stages.
Compact Power Modules
The 60kHz to 80kHz switching range and integrated switch support compact magnetics and reduced external components.
- Q: What is the topology of the INN5477F-H901-TL?
- A: It is a flyback converter with secondary-side synchronous rectification, providing isolated AC-DC conversion.
- Q: What is the output power?
- A: Up to 190 W.
- Q: What is the breakdown voltage?
- A: 750V (Vds rating).
- Q: What is the switching frequency range?
- A: 60kHz to 80kHz.
- Q: Does it have an integrated switch?
- A: Yes, the power switch is integrated on-chip.
- Q: What protections are included?
- A: Current limiting, over temperature, over voltage, short circuit, and UVLO.
INN5477F-H901-TL.pdf
- Q: What is the topology of the INN5477F-H901-TL?
- A: It is a flyback converter with secondary-side synchronous rectification, providing isolated AC-DC conversion.
- Q: What is the output power?
- A: Up to 190 W.
- Q: What is the breakdown voltage?
- A: 750V (Vds rating).
- Q: What is the switching frequency range?
- A: 60kHz to 80kHz.
- Q: Does it have an integrated switch?
- A: Yes, the power switch is integrated on-chip.
- Q: What protections are included?
- A: Current limiting, over temperature, over voltage, short circuit, and UVLO.
