Monolithic Power Systems Inc. HF920GSE-Z
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.08 | $1.08 |
| 15+ | $1.05 | $15.75 |
| 25+ | $1.03 | $25.75 |
| 50+ | $0.97 | $48.50 |
| 100+ | $0.86 | $86.00 |
| N+ | $0.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Monolithic Power Systems Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | - |
| Internal Switch(s) | No |
| Voltage - Breakdown | 900V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 24V |
| Duty Cycle | - |
| Frequency - Switching | Up to 150kHz |
| Power (Watts) | 10 W |
| Fault Protection | Over Load, Over Temperature, Over Voltage, Short Circuit |
| Control Features | Soft Start |
| 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 HF920GSE-Z from Monolithic Power Systems Inc. is a flyback offline switcher that drives an external switch with a 900V breakdown rating. It delivers up to 10 W from a 10V ~ 24V Vcc supply and supports switching frequencies up to 150kHz. Over Load, Over Temperature, Over Voltage, and Short Circuit protection are integrated, along with Soft Start, in an 8-SOIC 7-lead package rated for -40°C ~ 125°C (TJ).
- 900V breakdown rating supports high-voltage flyback designs.
- External switch architecture allows flexible MOSFET selection.
- Switching up to 150kHz enables compact magnetics.
- Comprehensive protection (Over Load, Over Temperature, Over Voltage, Short Circuit) plus Soft Start improves reliability.
- Wide -40°C ~ 125°C (TJ) junction range suits industrial environments.
High-Voltage AC/DC Supplies
The 900V breakdown rating supports flyback designs operating from high-voltage rails with an external switch.
Low-Power Adapters and Chargers
10 W output suits compact adapters, while switching up to 150kHz enables smaller magnetics.
Industrial Bias Rails
Operating junction temperature of -40°C ~ 125°C (TJ) fits many industrial control and instrumentation designs.
Fault-Tolerant Power Systems
Over Load, Over Temperature, Over Voltage, and Short Circuit protection plus Soft Start improve robustness during startup and fault events.
- Q: What topology does the HF920GSE-Z use?
- A: It is a flyback offline switcher driving an external switch.
- Q: What is the breakdown voltage?
- A: 900V.
- Q: What is the maximum output power?
- A: 10 W.
- Q: What is the Vcc supply range?
- A: 10V ~ 24V.
- Q: What protections and control features are included?
- A: Over Load, Over Temperature, Over Voltage, and Short Circuit protection, plus Soft Start.
HF920GSE-Z.pdf
- Q: What topology does the HF920GSE-Z use?
- A: It is a flyback offline switcher driving an external switch.
- Q: What is the breakdown voltage?
- A: 900V.
- Q: What is the maximum output power?
- A: 10 W.
- Q: What is the Vcc supply range?
- A: 10V ~ 24V.
- Q: What protections and control features are included?
- A: Over Load, Over Temperature, Over Voltage, and Short Circuit protection, plus Soft Start.
