Details

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BUY FAN70CM https://www.utsource.net/itm/p/12606114.html

Parameter	Description	Value	Unit
Input Voltage	Operating voltage range	4.5 to 20	V
Output Current	Maximum output current	1.5	A
Switching Frequency	Internal oscillator frequency	65	kHz
Duty Cycle	Adjustable duty cycle range	0 to 100	%
Package Type	Type of package	SOIC-8	-
Operating Temp	Operating temperature range	-40 to 85	掳C
Storage Temp	Storage temperature range	-55 to 150	掳C
Protection	Built-in protection features	Overcurrent, Thermal	-

Instructions for FAN70CM

1. Power Supply Connection: Connect the input voltage within the specified operating voltage range (4.5V to 20V) to the VIN pin and GND.
2. Output Configuration: Ensure that the load does not exceed the maximum output current of 1.5A.
3. Frequency Adjustment: The switching frequency is internally set at 65kHz. External components are generally not required for frequency adjustment.
4. Duty Cycle Control: Adjust the duty cycle using the appropriate control pin or interface as per application requirements.
5. Thermal Considerations: Monitor the operating temperature to ensure it stays within the -40掳C to 85掳C range. Use heatsinks if necessary.
6. Storage Handling: Store the device in environments where temperatures do not exceed the storage temperature limits (-55掳C to 150掳C).
7. Protection Features: Utilize the built-in overcurrent and thermal protection features to safeguard against potential damage from excessive current or heat.

(For reference only)