Monolithic Power Systems Inc. HFC0500GS-P
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.90 | $0.90 |
| 15+ | $0.87 | $13.05 |
| 25+ | $0.86 | $21.50 |
| 50+ | $0.81 | $40.50 |
| 100+ | $0.71 | $71.00 |
| N+ | $0.14 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Monolithic Power Systems Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | 790V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 24V |
| Duty Cycle | - |
| Frequency - Switching | 65kHz |
| Power (Watts) | 1.3 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width), 7 Leads |
| Supplier Device Package | 8-SOIC-7A |
| ROHS |  |
The HFC0500GS-P from Monolithic Power Systems is a fixed-frequency flyback controller for isolated offline power supplies. It drives an external switch and offers a 790V breakdown rating, a 9V to 24V Vcc supply, and a 65kHz switching frequency. Rated for 1.3W, it is housed in an 8-SOIC package with 7 leads and includes current limiting, over load, over temperature, and over voltage protection across a -40°C to 125°C range.
- Fixed 65kHz switching frequency simplifies EMI-conscious flyback design.
- 790V breakdown rating provides strong margin for offline mains transients.
- External switch architecture offers flexibility in power stage selection.
- Current limiting, over load, over temperature, and over voltage protection enhance reliability.
- Compact 8-SOIC package and -40°C to 125°C range suit space-constrained designs.
Isolated Offline Flyback Supplies
The HFC0500GS-P is a fixed-frequency flyback controller driving an external switch, suited to isolated AC-DC supplies. Its 790V breakdown rating provides substantial margin for mains transients.
Low-Power Adapters and Auxiliary Rails
With a 65kHz switching frequency and 1.3W power rating, this controller supports compact isolated bias and auxiliary supplies in adapters and appliances.
Industrial Control Power
The 9V to 24V Vcc supply and -40°C to 125°C operating range make the HFC0500GS-P suitable for isolated control power in industrial systems.
Metering and Building Systems
Current limiting, over load, over temperature, and over voltage protection support reliable isolated flyback designs in metering and building automation equipment.
- Q: What topology does the HFC0500GS-P use?
- A: It is a fixed-frequency flyback controller for isolated offline supplies.
- Q: Does it have an integrated switch?
- A: No. The HFC0500GS-P drives an external switch.
- Q: What is the breakdown voltage?
- A: The device has a 790V breakdown rating.
- Q: What is the switching frequency?
- A: It operates at a fixed 65kHz switching frequency.
- Q: What is the Vcc supply range?
- A: The Vcc supply operates from 9V to 24V.
- Q: What protections are included?
- A: Current limiting, over load, over temperature, and over voltage protection.
HFC0500GS-P.pdf
- Q: What topology does the HFC0500GS-P use?
- A: It is a fixed-frequency flyback controller for isolated offline supplies.
- Q: Does it have an integrated switch?
- A: No. The HFC0500GS-P drives an external switch.
- Q: What is the breakdown voltage?
- A: The device has a 790V breakdown rating.
- Q: What is the switching frequency?
- A: It operates at a fixed 65kHz switching frequency.
- Q: What is the Vcc supply range?
- A: The Vcc supply operates from 9V to 24V.
- Q: What protections are included?
- A: Current limiting, over load, over temperature, and over voltage protection.
