BUY NCP1250BP65G https://www.utsource.net/itm/p/12608183.html
| Parameter | Description | Value | Unit |
|---|---|---|---|
| Input Voltage (Min) | Minimum input voltage | 8 | V |
| Input Voltage (Max) | Maximum input voltage | 65 | V |
| Output Current (Max) | Maximum output current | 1.2 | A |
| Switching Frequency | Switching frequency of the device | 130 | kHz |
| Quiescent Current | Quiescent current | 70 | μA |
| Efficiency | Efficiency at typical operating conditions | Up to 90 | % |
| Operating Temperature | Operating temperature range | -40 to 125 | °C |
| Package Type | Package type | SOIC-8 | |
| Protection Features | Built-in protection features | Overcurrent, | |
| Overtemperature |
Power Supply Connection: Connect the input power supply within the specified input voltage range (8V to 65V). Ensure proper polarity.
Output Configuration: Set up the output circuitry to handle the maximum output current of 1.2A. Use appropriate capacitors and inductors as per the application note.
Heat Dissipation: Given the operating temperature range (-40°C to 125°C), ensure adequate heat dissipation, especially under high load conditions.
Protection Circuits: Utilize the built-in overcurrent and overtemperature protection features to safeguard the device against potential faults.
Switching Frequency Adjustment: The device operates at a fixed switching frequency of 130kHz. Verify that this frequency is suitable for your application to avoid noise issues.
Quiescent Current Consideration: Be aware of the quiescent current of 70μA when designing low-power systems.
Efficiency Optimization: To achieve the highest efficiency, operate the device under conditions where it can reach up to 90% efficiency.
Package Handling: Handle the SOIC-8 package carefully during installation to avoid damage to the pins or the component itself.
For detailed design considerations and specific application circuits, refer to the datasheet provided by the manufacturer.
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