Details

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Parameter	Description
Part Number	NCP1337DR2G
Description	High Efficiency, Synchronous Rectified PWM Step-Down DC-DC Converter
Manufacturer	ON Semiconductor
Package Type	SOIC-8
Input Voltage Min	4.5V
Input Voltage Max	60V
Output Voltage	Adjustable (Typical applications: 0.8V to 5.5V)
Switching Frequency	Programmable up to 2MHz
Current Limit	Up to 2A
Operating Temperature	-40°C to +125°C
Quiescent Current	90μA (typical)
Shutdown Current	0.1μA (typical)
Features	Overcurrent Protection, Thermal Shutdown, Soft-Start, Enable Pin
Applications	Industrial, Automotive, Consumer Electronics

Instructions for Use:

1. Circuit Design: Ensure the input voltage range is within the specified limits of 4.5V to 60V.
2. Output Configuration: Adjust the output voltage using external resistors as per the datasheet formula.
3. Heat Management: Given the operating temperature range, ensure adequate heat dissipation in your design.
4. Protection Features: Utilize the overcurrent protection and thermal shutdown features to safeguard against faults.
5. Soft-Start: Implement the soft-start feature to prevent inrush current issues during startup.
6. Enable Pin: Use the enable pin to control the power state of the converter externally.
7. Layout Considerations: Follow recommended PCB layout guidelines provided in the datasheet to ensure optimal performance.
8. Component Selection: Choose external components like inductors and capacitors that match the converter’s specifications.

For detailed application circuits and further instructions, refer to the official datasheet from ON Semiconductor.

(For reference only)