Details

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BUY FODM8801B https://www.utsource.net/itm/p/8954559.html

Parameter	Symbol	Min	Typical	Max	Unit	Conditions
Input Voltage	V_IN	4.5		60	V
Output Voltage	V_OUT		3.3	5.5	V	Adjustable
Output Current	I_OUT		1.5	3	A	Continuous
Switching Frequency	f_SW		200		kHz
Efficiency	畏		92		%	At nominal load
Quiescent Current	I_Q		15		渭A	No load
Operating Temperature	T_op	-40		85	掳C

Instructions for FODM8801B

1. Power Supply Connection:

   • Connect the input voltage (V_IN) to the power supply ensuring it is within the range of 4.5V to 60V.

2. Output Configuration:

   • Adjust the output voltage (V_OUT) as required using the external components. The typical output voltage can be set between 3.3V and 5.5V.

3. Load Connection:

   • Ensure the load connected to the output does not exceed the maximum continuous output current of 3A.

4. Heat Management:

   • Operate the device within the temperature range of -40掳C to 85掳C. Use heatsinks or other cooling methods if necessary to maintain operating temperature within limits.

5. Efficiency Considerations:

   • For optimal efficiency, operate at the nominal load where efficiency can reach up to 92%.

6. Quiescent Current:

   • Be aware that the quiescent current is around 15渭A when there is no load on the output.

7. Switching Frequency Setting:

   • The switching frequency is typically set at 200kHz. Verify this setting matches system requirements to avoid interference issues.

Note: Always refer to the specific application notes and datasheets provided by the manufacturer for detailed instructions and safety guidelines.

(For reference only)