KA7805 Linear Voltage Regulator (Pack of 3 Ics)


In stock

SKU: 204806
  1. Output Current up to 1A
  2. Output Voltages of 5V
  3. Thermal Overload Protection
  4. Short Circuit Protection


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In stock

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Category: Voltage Regulator ICs

The KA78xx series of the three-terminal positive regulator are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut-down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.


  1. Output Current up to 1A
  2. Output Voltages of 5V
  3. Thermal Overload Protection
  4. Short Circuit Protection
  5. Output Transistor Safe Operating area Protection

Package Includes:

1 x KA7805 Linear Voltage Regulator (Pack of 3 Ics)

SKU: 204806 Category:
Mounting Type

Through Hole

Product Series


No. of Output


Output Type




Input Voltage Range

3V – 35V

Output Voltage(V)


Max. Output Current (A)


Operating Temperature Range (°C)

-40 to 85

Load Regulation

100 mV

Line Regulation

100 mV

Length (mm)


Width (mm)


Height (mm)


Weight (gm)


Shipment Weight

0.105 kg

Shipment Dimensions

8 × 4 × 3 cm

15 Days Warranty Against Sealed Product

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defect.  Reimbursement or replacement will be done against manufacturing defects.

What voids the warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Warranty  Against Sealed Product:

This product comes with manufacturer seal so, warranty Policy shall cover only those issues pertaining to the manufacturing defects in the product. In any other case, No return will be accepted if the seal is broken.

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Country Of Origin: China