Details

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BUY AW9106BTQR https://www.utsource.net/itm/p/8383444.html

Parameter	Description	Value	Unit
Operating Voltage	Supply voltage range	2.7 to 5.5	V
Output Current	Continuous output current	3	A
Efficiency	Maximum efficiency	95	%
Switching Frequency	Fixed switching frequency	1.2	MHz
Package Type	Package type	QFN	-
Operating Temperature	Ambient temperature range for operation	-40 to 85	°C
Quiescent Current	Typical quiescent current	60	μA
Protection Features	Included protection features	Over-current, thermal shutdown	-

Instructions for Use:

1. Power Supply Connection: Connect the input power supply within the specified operating voltage range (2.7V to 5.5V) to ensure stable operation.
2. Output Configuration: Ensure that the load connected to the output does not exceed the maximum continuous output current of 3A.
3. Thermal Management: For optimal performance and longevity, ensure adequate heat dissipation, especially under high load conditions.
4. Protection Circuits: The device includes over-current and thermal shutdown protections to safeguard against damage from excessive current or temperature.
5. Layout Considerations: Follow recommended PCB layout guidelines to minimize noise and improve efficiency. Pay special attention to the placement of input and output capacitors.
6. Frequency Setting: The switching frequency is fixed at 1.2MHz, which helps in minimizing the size of external components.
7. Operating Environment: Operate the device within the specified ambient temperature range (-40°C to 85°C) to maintain reliability.
8. Quiescent Current: Be aware of the typical quiescent current draw of 60μA for low-power applications.

(For reference only)