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+10V Voltage Regulator LDO TO-220

LM2940T-10
Photo of a TO-220 package.

$4.95

QTY Price
1 $4.95
10 $4.50

Description

This +10V Low Dropout (LDO) Voltage Regulator features the ability to source 1A of output current with a dropout voltage of typically 10V and a maximum of 1V over the entire temperature range.

Furthermore, it features a quiescent current reduction circuit which reduces the ground current when the differential between the input voltage and the output voltage exceeds approximately 3V. The quiescent current with 1A of output current and an input-output differential of 5V is therefore only 30mA. Higher quiescent currents only exist when the regulator is in the dropout mode. This voltage regulator is also ideal for vehicular applications, with the regulated circuitry this regulator protects from reverse battery installations or 2-battery jumps.

Features

  • Output voltage trimmed before assembly
  • Reverse battery protection
  • Internal short-circuit current limit
  • Mirror image insertion protection

Specifications

Operating Temperature

-40°C - 125°C

Input Voltage-Min

0 V

Input Voltage-Max

26.0 V

Output Current

1.0 A

Dropout Voltage Vdo

500mV

Case

TO-220

Number of Terminals

3

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All prices are in Australian Dollars and include GST. GST will be removed from your order if you are ordering from outside Australia.
Products may differ from pictured.
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