LDO Regulator, 100 mA, Low Iq

Overview

The NCP612 Low Quiescent Current Low Dropout (LDO) Linear Voltage Regulator is designed for handheld communication equipment and portable battery powered applications which require low quiescent. The NCP612 series features an ultra-low quiescent current of 40μA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, current limit, and temperature limit protection circuits.

The NCP612 has been designed to be used with low cost ceramic capacitors. The device is housed in the micro-miniature SC70-5 surface mount package. Standard voltage versions are 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3, and 5.0 V.

  • Cellular Phones
  • Battery Powered Consumer Products
  • HandHeld Instruments

  • Low Quiescent Current of 40 A Typical
  • Low Dropout Voltage of 250 mV at 80 mA
  • Low Output Voltage Option
  • Output Voltage Accuracy of 2.0%
  • NCP Series Temperature Range of -40°C to 85°C
  • NCV Series Temperature Range of -40°C to 125°C

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VO (V)

IO Typ (A)

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VI Max (V)

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Reference Price

NCP612SQ18T2G

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Active

CAD Model

Pb

A

H

P

SC-88A / SC-70-5

1

260

REEL

3000

Yes

Single

Positive

1.8

0.1

2.2

6

0.42

0.04

-

100

Yes

No

-

$0.3969

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NCP612SQ30T2G

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Active

CAD Model

Pb

A

H

P

SC-88A / SC-70-5

1

260

REEL

3000

Yes

Single

Positive

3

0.1

2.2

6

0.23

0.04

-

100

Yes

No

-

$0.3929

More Details

NCP612SQ31T2G

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Last Shipments

CAD Model

Pb

A

H

P

SC-88A / SC-70-5

1

260

REEL

3000

No

Single

Positive

3.1

0.1

2.2

6

0.21

0.04

-

100

Yes

No

-

Price N/A

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