Details

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BUY CQ0565RT https://www.utsource.net/itm/p/9832457.html

Parameter	Description	Value	Unit
Part Number	Component Identifier	CQ0565RT	-
Operating Voltage	Minimum and Maximum Operating Voltage	4.5 to 16	V
Output Current	Continuous Output Current	5	A
Efficiency	Peak Efficiency	92	%
Switching Frequency	Internal Switching Frequency	300	kHz
Protection Features	Overcurrent, Overvoltage, Thermal Shutdown	Yes	-
Package Type	Housing Type	SOT-23	-
Operating Temperature	Ambient Operating Temperature Range	-40 to 85	°C

Instructions for Use:

1. Power Supply Connection:

   • Connect the input voltage within the specified operating voltage range (4.5V to 16V) to the VIN pin.
   • Ensure a stable power supply to avoid damage from voltage spikes.

2. Output Configuration:

   • Connect the load to the VOUT pin.
   • The device can deliver up to 5A of continuous output current.

3. Heat Management:

   • For applications where the ambient temperature may approach the upper limit of the operating range, ensure adequate heat dissipation or cooling measures are in place.

4. Protection Circuits:

   • The CQ0565RT includes built-in overcurrent, overvoltage, and thermal shutdown protection circuits. These features help protect the device from potential damage due to abnormal operating conditions.

5. Mounting:

   • Mount the component on a PCB using standard surface mount technology (SMT) processes suitable for SOT-23 packages.

6. Testing:

   • After installation, test the circuit under typical operating conditions to ensure proper functionality and adherence to the specified parameters.

7. Storage:

   • Store components in a dry, cool environment away from direct sunlight and sources of electromagnetic interference.

(For reference only)