Details

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BUY TK7A65W https://www.utsource.net/itm/p/9004330.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD	Operating	4.5		5.5	V
Output Current	IOUT	Continuous		650		mA
Peak Output Current	IPK			1.3		A
Quiescent Current	IQ	VDD = 5V, no load		2.5		mA
Dropout Voltage	VDROPOUT	IOUT = 300mA		0.7		V
Operating Junction Temperature	TJ		-40		125	°C

Instructions for Use:

1. Power Supply: Ensure the supply voltage (VDD) is within the specified range of 4.5V to 5.5V to avoid damage or improper operation.
2. Output Load: The TK7A65W can provide a continuous output current up to 650mA. For peak conditions, it can handle up to 1.3A momentarily.
3. Thermal Considerations: Monitor the junction temperature to ensure it does not exceed 125°C. Use appropriate heat sinking if necessary.
4. Quiescent Current: Keep in mind the quiescent current is around 2.5mA at 5V with no load, which affects overall power consumption.
5. Dropout Voltage: At an output current of 300mA, the dropout voltage is typically 0.7V. This parameter is crucial for low-voltage applications.
6. Installation: Place the device in a well-ventilated area and ensure all connections are secure and correctly polarized.

For detailed application notes and further specifications, refer to the manufacturer's datasheet.

(For reference only)