100 mA LDO Linear Voltage Regulator

Obsolete

Overview

The CS8221 is a precision 5 V, 100 mA micropower voltage regulator with very low quiescent current (60 uA typical at 100 uA load). The 5V output is accurate within +/-2% and supplies 100 mA of load current with a maximum dropout voltage of only 600 mV.

The regulator is protected against reverse battery, short circuit, over voltage, and over temperature conditions. The device can withstand 74 V load dump transients making it suitable for use in automotive environments. The CS8221 is pin for pin compatible with the LM2931.

  • Low Quiescent Current (60mA @ 100mA load)
  • 5V, +/-2% Output
  • 100mA Output Current Capability
  • Fault Protection
    +74V Peak Transient Voltage
    -15V Reverse Voltage
    Short Circuit
    Thermal Shutdown

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6

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

CS8221YDFR8

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Obsolete

CAD Model

Pb

A

H

P

SOIC-8

1

235

REEL

2500

N

Single

Positive

5

0.1

-

26

0.4

-

-

-

-

-

-

Price N/A

More Details

CS8221YDFR8G

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Obsolete

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

N

Single

Positive

5

0.1

-

26

0.4

-

-

-

-

-

-

Price N/A

More Details

CS8221YDP3

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Obsolete

CAD Model

Pb

A

H

P

D2PAK-3

2

235

TUBE

50

N

Single

Positive

5

0.1

-

26

0.4

-

-

-

-

-

-

Price N/A

More Details

CS8221YDP3G

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Obsolete

CAD Model

Pb

A

H

P

D2PAK-3

3

260

TUBE

50

N

Single

Positive

5

0.1

-

26

0.4

-

-

-

-

-

-

Price N/A

More Details

CS8221YDPR3

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Obsolete

CAD Model

Pb

A

H

P

D2PAK-3

2

235

REEL

750

N

Single

Positive

5

0.1

-

26

0.4

-

-

-

-

-

-

Price N/A

More Details

CS8221YDPR3G

Loading...

Obsolete

CAD Model

Pb

A

H

P

D2PAK-3

3

260

REEL

750

N

Single

Positive

5

0.1

-

26

0.4

-

-

-

-

-

-

Price N/A

More Details

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