Details

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BUY P1403EV8 https://www.utsource.net/itm/p/9105322.html

Parameter	Description	Value
Part Number	Electronic component identifier	P1403EV8
Type	Component type	Voltage Regulator
Input Voltage	Range of input voltage the device can handle	4.5V to 20V
Output Voltage	Stable output voltage provided by the regulator	5V
Output Current	Maximum current the regulator can supply	3A
Quiescent Current	Current consumed by the regulator itself	50μA
Dropout Voltage	Minimum difference between input and output	1.2V (typical)
Operating Temp.	Temperature range for operation	-40°C to +85°C
Package	Physical package type	TO-220

Instructions:

1. Installation:

   • Ensure the P1403EV8 is placed in a well-ventilated area to prevent overheating.
   • Secure the component using appropriate mounting hardware to ensure stability.

2. Connections:

   • Connect the input terminal to the power source ensuring the voltage is within the specified input range.
   • Connect the output terminal to the load or circuit requiring regulated voltage.
   • Ground connections must be properly established to avoid damage.

3. Operation:

   • Before applying power, verify all connections are correct and secure.
   • Apply the input voltage gradually while monitoring the output to ensure it stabilizes at the expected 5V.
   • Regularly check the temperature of the regulator during operation to ensure it does not exceed the operating temperature range.

4. Safety Precautions:

   • Do not exceed the maximum input voltage or output current ratings to prevent damage.
   • Use heat sinks if the regulator will be operated near its limits to enhance thermal performance.

(For reference only)