电子保险丝 / 单通道 / 12V
PG79384
PG79384
PG79384
Active
• Wide input voltage range: 4V to 16V
• Integrated 1.1mΩ Pass MOSFET
• Adjustable current limit
• PG detection and output
• Accurate current monitor
• Fast trip short-circuit protection: 200ns typical
• Adjustable output soft start time
• Configurable input over-voltage protection
• Selectable Auto-retry or latch-off for protection
• Telemetry of VIN, VOUT, IOUT and temperature
• Integrated over-temperature protection
• Input to output short circuit detection
• 4x5mm QFN package
• RoHS compliant and Green
• Server and AUX supplies
• PCI and PCIe cards
• Router and switch optical module
• Digital TV
The PG79384 is an active circuit protection device with integrated MOSFET used to limit current and voltage to safe levels during fault conditions.
The current limit level can be configured by a resistor between ISET and ground. Additionally, the device offers a current monitor signal.
The device has input over-voltage protection feature to protect output load in the event of input over voltage fault.
To limit the inrush current during device turn-on, the output soft start time can be set by a capacitor between SS and ground.
Moreover, the device has PMBus interface to monitor VIN, VOUT, IOUT and temperature of the device as well as the fault status.
The device is available in QFN-24, 4x5 mm package.
| P/N | Vin (V) Voltage Range(V) | Continuous Current (A) | UVLO (V) | OVP (V) | Ron typ (mΩ) | Iq typ (mA) | Fault indication | PMBUS | Soft-Start | Latch/Retry | Current Limit (A) | Package(s) | status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PG79384R | 4 to 16 | 50 | 3.4 | Adj | 1.1 | 3.5 | Y | Y | Y | PMBUS Selection | Adj to 110 | QFN-24 (4x5 mm) | Active |
| 对比参数 |
PG79384
|
|
|---|---|---|
| Vin (V) Voltage Range(V) | 4 to 16 | |
| Continuous Current (A) | 50 | |
| UVLO (V) | 3.4 | |
| OVP (V) | Adj | |
| Ron typ (mΩ) | 1.1 | |
| Iq typ (mA) | 3.5 | |
| Fault indication | Y | |
| PMBUS | Y | |
| Soft-Start | Y | |
| Latch/Retry | PMBUS | |
| Current Limit (A) | Adj to 110 | |
| Package |
QFN-24 (4x5 mm) |
|
| status | Active |
能达微电子（深圳）有限公司
广东省深圳市南山区粤海街道科技生态园12A2103
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