Details

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BUY D78F4225GC https://www.utsource.net/itm/p/12612136.html

Parameter	Value
Part Number	D78F4225GC
Type	Voltage Regulator
Output Voltage (Vout)	5.0 V
Input Voltage (Vin)	6.5 V to 16 V
Output Current (Iout)	2.2 A (max)
Quiescent Current (Iq)	5 mA (typical)
Dropout Voltage (Vdo)	1.5 V (max)
Operating Temperature	-40掳C to +85掳C
Storage Temperature	-65掳C to +150掳C
Package	TO-220
Mounting Type	Through-Hole
Polarity	Positive
Output Type	Fixed

Instructions for Use

1. Power Supply Connection:

   • Connect the input voltage (Vin) to the input pin.
   • Ensure the input voltage is within the specified range (6.5 V to 16 V).

2. Output Connection:

   • Connect the output pin to the load or circuit requiring a regulated 5.0 V supply.

3. Ground Connection:

   • Connect the ground pin to the common ground of the system.

4. Heat Dissipation:

   • For applications where the regulator will be operating at high current, ensure adequate heat dissipation by mounting the regulator on a heatsink.

5. Capacitors:

   • It is recommended to place a 10 渭F electrolytic capacitor between the input and ground pins to filter out noise and stabilize the input voltage.
   • Place a 100 nF ceramic capacitor between the output and ground pins to improve transient response and stability.

6. Polarity:

   • Ensure correct polarity when connecting the input and output. Reversing the polarity can damage the regulator.

7. Storage and Handling:

   • Store the regulator in a dry environment within the specified storage temperature range.
   • Handle with care to avoid mechanical damage and static discharge.

8. Testing:

   • Before connecting the regulator to the final application, test it with a known load to ensure proper operation and output voltage.

9. Compliance:

   • Ensure that the use of this component complies with all relevant safety and regulatory standards.

(For reference only)