Details

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BUY V23076-A1001-C133 https://www.utsource.net/itm/p/12611278.html

Parameter	Value
Part Number	V23076-A1001-C133
Description	High-Precision Voltage Regulator
Input Voltage Range	4.5V to 18V
Output Voltage	3.3V (Fixed)
Output Current	1A
Quiescent Current	50渭A
Dropout Voltage	1.2V (Max)
Operating Temperature	-40掳C to +85掳C
Package Type	TO-220
Mounting Type	Through-Hole
Thermal Resistance (胃JA)	65掳C/W
Protection Features	Overcurrent, Thermal Shutdown

Instructions for Use:

1. Power Supply Connection:

   • Connect the input voltage (4.5V to 18V) to the VIN pin.
   • Ensure the input voltage is within the specified range to avoid damage to the regulator.

2. Output Connection:

   • Connect the output voltage (3.3V) from the VOUT pin to your load.
   • The maximum output current is 1A. Do not exceed this limit to prevent overheating or damage.

3. Ground Connection:

   • Connect the GND pin to the common ground of your circuit.

4. Capacitor Recommendations:

   • Place a 10渭F tantalum capacitor between VIN and GND to filter input noise.
   • Place a 10渭F tantalum capacitor between VOUT and GND to stabilize the output.

5. Thermal Management:

   • Ensure adequate heat dissipation by using a heatsink if the device will operate near its maximum output current.
   • The thermal resistance (胃JA) is 65掳C/W, so monitor the temperature to ensure it does not exceed 85掳C.

6. Protection:

   • The regulator includes overcurrent and thermal shutdown protection to prevent damage under fault conditions.

7. Storage and Handling:

   • Store in a dry, cool place away from direct sunlight.
   • Handle with care to avoid static discharge, which can damage sensitive components.

8. Mounting:

   • Use a through-hole mounting technique to secure the regulator to the PCB.
   • Ensure all connections are soldered securely to prevent loose connections.

9. Testing:

   • After installation, test the output voltage and current to ensure the regulator is functioning correctly.
   • Verify that the output voltage is stable and within the expected range.

(For reference only)