LDO Regulator, 80 mA, Ultra-Low Iq

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Overview

The MC78LC00 Low Dropout (LDO) Linear Voltage Regulator is designed for handheld communication equipment and portable battery powered applications which require low quiescent current. The MC78LC00 series features an ultra-low quiescent current of 1.1 µA. Each LDO Linear Voltage Regulator contains a voltage reference unit, an error amplifier, a PMOS power transistor, and resistors for setting output voltage.

The MC78LC00 Low Dropout (LDO) Linear Voltage Regulator has been designed to be used with low cost ceramic capacitors and requires a minimum output capacitor of 0.1 µF. The LDO is housed in the micro-miniature Thin SOT23-5 surface mount package and SOT-89, 3 pin. Standard voltage versions are 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3, 4.0, and 5.0 V. Other voltages are available in 100 mV steps.

  • Battery Powered Instruments
  • Hand-Held Instruments
  • Camcorders and Cameras
  • Low Quiescent Current of 1.1 µA Typical
  • Excellent Line and Load Regulation
  • Maximum Operating Voltage of 12 V
  • Low Output Voltage Option
  • High Accuracy Output Voltage of 2.5%
  • Industrial Temperature Range of -40?C to 85?C
  • Two Surface Mount Packages (SOT-89, 3 Pin, or SOT-23, 5 Pin)
  • Pb-Free Packages are Available

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26

Product

Status

CAD Models

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Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Output

Polarity

VO (V)

IO Typ (A)

VI Min (V)

VI Max (V)

VDO Typ (V)

Iq Typ (mA)

PSRR (dB)

Noise (µVrms)

Enable

PowerGood

Application

Reference Price

MC78LC15NTR

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Obsolete

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

235

REEL

3000

N

Single

Positive

1.5

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC15NTRG

Loading...

Last Shipments

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

260

REEL

3000

N

Single

Positive

1.5

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC18NTR

Loading...

Obsolete

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

235

REEL

3000

N

Single

Positive

1.8

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC18NTRG

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

260

REEL

3000

N

Single

Positive

1.8

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

$0.2992

More Details

MC78LC25NTR

Loading...

Obsolete

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

235

REEL

3000

N

Single

Positive

2.5

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC25NTRG

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

260

REEL

3000

N

Single

Positive

2.5

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

$0.3153

More Details

MC78LC27NTR

Loading...

Obsolete

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

235

REEL

3000

N

Single

Positive

2.7

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC27NTRG

Loading...

Last Shipments

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

260

REEL

3000

N

Single

Positive

2.7

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC28NTR

Loading...

Obsolete

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

235

REEL

3000

N

Single

Positive

2.8

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC28NTRG

Loading...

Last Shipments

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

260

REEL

3000

N

Single

Positive

2.8

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC30HT1

Loading...

Obsolete

CAD Model

Pb

A

H

P

SOT-89-3

1

235

REEL

1000

N

Single

Positive

3

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC30HT1G

Loading...

Obsolete

CAD Model

Pb

A

H

P

SOT-89-3

1

260

REEL

1000

N

Single

Positive

3

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC30NTR

Loading...

Obsolete

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

235

REEL

3000

N

Single

Positive

3

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC30NTRG

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

260

REEL

3000

N

Single

Positive

3

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

$0.2501

More Details

MC78LC33HT1

Loading...

Obsolete

CAD Model

Pb

A

H

P

SOT-89-3

1

235

REEL

1000

N

Single

Positive

3.3

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC33HT1G

Loading...

Obsolete

CAD Model

Pb

A

H

P

SOT-89-3

1

260

REEL

1000

N

Single

Positive

3.3

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC33NTR

Loading...

Obsolete

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

235

REEL

3000

N

Single

Positive

3.3

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC33NTRG

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

260

REEL

3000

N

Single

Positive

3.3

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

$0.2201

More Details

MC78LC40HT1

Loading...

Obsolete

CAD Model

Pb

A

H

P

SOT-89-3

1

235

REEL

1000

N

Single

Positive

4

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC40HT1G

Loading...

Obsolete

CAD Model

Pb

A

H

P

SOT-89-3

1

260

REEL

1000

N

Single

Positive

4

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC40NTR

Loading...

Obsolete

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

235

REEL

3000

N

Single

Positive

4

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC40NTRG

Loading...

Last Shipments

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

260

REEL

3000

N

Single

Positive

4

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC50HT1

Loading...

Obsolete

CAD Model

Pb

A

H

P

SOT-89-3

1

235

REEL

1000

N

Single

Positive

5

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC50HT1G

Loading...

Obsolete

CAD Model

Pb

A

H

P

SOT-89-3

1

260

REEL

1000

N

Single

Positive

5

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC50NTR

Loading...

Obsolete

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

235

REEL

3000

N

Single

Positive

5

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

Price N/A

More Details

MC78LC50NTRG

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

1

260

REEL

3000

N

Single

Positive

5

0.08

1.6

12

1

0.0011

-

89

No

No

Industrial

$0.2461

More Details

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