LDO レギュレータ、300 mA、高 PSRR

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Overview

MC33275 シリーズは、マイクロパワー低ドロップアウト (LDO) リニア電圧レギュレータです。さまざまな出力電圧とパッケージ (DPAK、SOT-223、SOP-8 表面実装パッケージ) で提供されます。静止電流が非常に低いのが特長であり、最大 300 mA の出力電流を供給できます。出力での短絡回路および内蔵のサーマル・シャットダウン回路により、内部が電流/サーマル制限保護されます。MC33275 は ON/OFF コントロールが内蔵されている MC33375 として利用できます。入出力電圧差動とバイアス電流が低い仕様のため、有用なバッテリ寿命の延長が望まれるバッテリ駆動コンピュータや消費者向け/産業用機器に最適です。

  • Battery Powered Consumer Products
  • HandHeld Instruments
  • Camcorders and Cameras
  • Low Quiescent Current (125 mA)
  • Low Input-to-Output Voltage Differential of 25 mV at IO = 10mA, and 260 mV at IO = 300 mA
  • Extremely Tight Line and Load Regulation
  • Stable with Output Capacitance of only 0.33 mF for 2.5 V Output Voltage
  • Internal Current and Thermal Limiting

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製品:

24

共有

Product Groups:

Orderable Parts:

24

製品

状態

CAD Models

Compliance

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

MC33275D-2.5G

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Obsolete

CAD Model

Pb

A

H

P

SOIC-8

1

260

TUBE

98

N

Single

Positive

2.5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275D-2.5R2G

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Last Shipments

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

N

Single

Positive

2.5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275D-3.0G

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Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

TUBE

98

N

Single

Positive

3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

$0.3548

More Details

MC33275D-3.0R2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

N

Single

Positive

3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

$0.332

More Details

MC33275D-3.3G

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Last Shipments

CAD Model

Pb

A

H

P

SOIC-8

1

260

TUBE

98

N

Single

Positive

3.3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275D-3.3R2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

N

Single

Positive

3.3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

$0.2801

More Details

MC33275D-5.0G

Loading...

Last Shipments

CAD Model

Pb

A

H

P

SOIC-8

1

260

TUBE

98

N

Single

Positive

5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275D-5.0R2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

N

Single

Positive

5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

$0.334

More Details

MC33275DT-2.5G

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Last Shipments

CAD Model

Pb

A

H

P

DPAK-3

1

260

TUBE

75

N

Single

Positive

2.5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275DT-2.5RKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

1

260

REEL

2500

N

Single

Positive

5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

$0.2801

More Details

MC33275DT-3.0G

Loading...

Last Shipments

CAD Model

Pb

A

H

P

DPAK-3

1

260

TUBE

75

N

Single

Positive

3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275DT-3.0RKG

Loading...

Last Shipments

CAD Model

Pb

A

H

P

DPAK-3

1

260

REEL

2500

N

Single

Positive

3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275DT-3.3G

Loading...

Last Shipments

CAD Model

Pb

A

H

P

DPAK-3

1

260

TUBE

75

N

Single

Positive

3.3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275DT-3.3RKG

Loading...

Active

CAD Model

Pb

A

H

P

DPAK-3

1

260

REEL

2500

N

Single

Positive

3.3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

$0.3513

More Details

MC33275DT-5.0G

Loading...

Last Shipments

CAD Model

Pb

A

H

P

DPAK-3

1

260

TUBE

75

N

Single

Positive

5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275DT-5.0RKG

Loading...

Active

CAD Model

Pb

A

H

P

DPAK-3

1

260

REEL

2500

N

Single

Positive

5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

$0.2716

More Details

MC33275MN-2.5R2G

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Last Shipments

CAD Model

Pb

A

H

P

DFN-8

1

260

REEL

4000

N

Single

Positive

2.5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275MN-3.0R2G

Loading...

Active

CAD Model

Pb

A

H

P

DFN-8

1

260

REEL

4000

N

Single

Positive

3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

$0.5849

More Details

MC33275MN-3.3R2G

Loading...

Last Shipments

CAD Model

Pb

A

H

P

DFN-8

1

260

REEL

4000

N

Single

Positive

3.3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275MN-5.0R2G

Loading...

Last Shipments

CAD Model

Pb

A

H

P

DFN-8

1

260

REEL

4000

N

Single

Positive

5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275ST-2.5T3G

Loading...

Last Shipments

CAD Model

Pb

A

H

P

SOT-223-4 / TO-261-4D

1

260

REEL

4000

N

Single

Positive

2.5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275ST-3.0T3G

Loading...

Last Shipments

CAD Model

Pb

A

H

P

SOT-223-4 / TO-261-4D

1

260

REEL

4000

N

Single

Positive

3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

Price N/A

More Details

MC33275ST-3.3T3G

Loading...

Active

CAD Model

Pb

A

H

P

SOT-223-4 / TO-261-4D

1

260

REEL

4000

N

Single

Positive

3.3

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

$0.2489

More Details

MC33275ST-5.0T3G

Loading...

Active

CAD Model

Pb

A

H

P

SOT-223-4 / TO-261-4D

1

260

REEL

4000

N

Single

Positive

5

0.3

2.6

13

0.26

0.125

75

46

No

No

Industrial

$0.3101

More Details

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