Details

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BUY 79D05L-TN3-R https://www.utsource.net/itm/p/12606551.html

Below is the parameter table and instructions for the 79D05L-TN3-R, a low-dropout linear voltage regulator.

Parameter Table

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Input Voltage	( V_ )	6.0	-	24.0	V	-
Output Voltage	( V_ )	-	5.0	-	V	-
Output Current	( I_ )	-	1.5	2.0	A	-
Dropout Voltage	( V_ )	-	0.5	1.2	V	( I_ = 1.5A ), ( T_A = 25掳C )
Quiescent Current	( I_Q )	-	5.0	10.0	mA	( I_ = 0A )
Line Regulation	-	-	0.01	0.05	%	( V_ = 6V ) to ( 24V )
Load Regulation	-	-	0.01	0.05	%	( I_ = 0A ) to ( 2A )
Thermal Shutdown	( T_ )	-	150	-	掳C	-
Operating Temperature	( T_A )	-40	-	85	掳C	-
Storage Temperature	( T_STG )	-65	-	150	掳C	-

Instructions

1. Power Supply Connection:

   • Connect the input voltage (( V_ )) to the IN pin.
   • Connect the output voltage (( V_ )) to the OUT pin.
   • Ensure that the input voltage is within the specified range (6V to 24V).

2. Ground Connection:

   • Connect the ground (GND) pin to the system ground.

3. Capacitors:

   • Place a 1渭F ceramic capacitor between the IN pin and GND as close to the device as possible.
   • Place a 1渭F ceramic capacitor between the OUT pin and GND as close to the device as possible.

4. Thermal Considerations:

   • The device has a thermal shutdown feature to protect against overheating. Ensure adequate heat sinking if operating at high current or in high ambient temperatures.
   • The maximum junction temperature should not exceed 150掳C.

5. Output Current:

   • The device can provide up to 2A of output current. For continuous operation at the maximum current, ensure proper cooling.

6. Operating Temperature:

   • The device is rated for operation from -40掳C to 85掳C. Ensure that the ambient temperature does not exceed these limits.

7. Storage Temperature:

   • Store the device in a temperature range from -65掳C to 150掳C.

8. Handling Precautions:

   • Handle the device with care to avoid damage to the pins.
   • Use appropriate ESD (Electrostatic Discharge) protection when handling the device.

By following these instructions, you can ensure reliable and efficient operation of the 79D05L-TN3-R voltage regulator.

(For reference only)