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L7805CD2T-TR

Specifications

SKU: 11230779

BUY L7805CD2T-TR https://www.utsource.net/itm/p/11230779.html
IC REG LINEAR 5V 1.5A D2PAK
Parameter Symbol Min Typical Max Unit
Input Voltage VI 7 - 35 V
Output Voltage VO - 5.0 - V
Output Current IO - 1.5 - A
Line Regulation - - 0.004 - %
Load Regulation - - 0.01 - %
Dropout Voltage VD - 2.0 - V
Quiescent Current IQ - 6.5 - mA
Thermal Shutdown TSD - 175 - °C
Storage Temperature TSTG -65 - 150 °C
Operating Junction Temp. TJ -40 - 125 °C

Instructions for Using L7805CD2T-TR

  1. Input Connection:

    • Connect the input voltage to the "IN" pin.
    • Ensure the input voltage is within the range of 7V to 35V.
  2. Output Connection:

    • Connect the output voltage to the "OUT" pin.
    • The output voltage will be regulated to 5V.
  3. Ground Connection:

    • Connect the ground (GND) to the "COM" pin.
  4. Capacitors:

    • Place a 0.33μF capacitor between the input and ground to filter out noise.
    • Place a 0.1μF capacitor between the output and ground to stabilize the output voltage.
  5. Thermal Considerations:

    • Ensure adequate heat dissipation, especially when operating at high output currents.
    • Use a heatsink if necessary to keep the junction temperature below 125°C.
  6. Protection:

    • The device includes thermal shutdown and short-circuit protection.
    • However, it is recommended to use external fuses or current-limiting resistors for additional protection.
  7. Storage and Handling:

    • Store the device in a dry environment with temperatures between -65°C and 150°C.
    • Handle with care to avoid damage to the pins and the device itself.
  8. Mounting:

    • Solder the device onto the PCB using standard soldering techniques.
    • Ensure that the solder joints are clean and free of excess solder to prevent shorts.
(For reference only)

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