LDO Regulator, 450 mA, Low Dropout

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The NCV4290 is an integrated low dropout regulator designed for use in harsh automotive enviroments. It includes wide operating temperature and input voltage ranges. The output is regulated at 5 V and is rated to 450 mA of output current.
It also provides a number of features, including overcurrent protection, overtemperature protection and a programable microprocessor power good signal. The NCV4290 is available in the DPAK and D2PAK surface mount package. The output is stable over wide output capcitance and ESR range.

  • Auto Body Electronics
  • Engine Control Unit
  • Automotive
  • 5.0 V, 2% Output Voltage Accuracy with 450 mA Output Current
  • 500 mV (max) Dropout Voltage
  • Active Power Good Output
    Power Good Low Down to VQ = 1.0 V
  • Fault Protection
    +45 V Peak Transient Voltage
    -42 V Reverse Voltage
    Short Circuit Protection
    Thermal Overload Protection
  • AEC-Q100 Qualified
  • These are Pb-Free Devices

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NCV4290DS50R4G

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CAD Model

Pb

A

H

P

D2PAK-5

1

260

REEL

800

N

Single

Positive

5

0.45

-42

45

0.25

0.17

60

-

No

Yes

Automotive

Price N/A

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NCV4290DT50RKG

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Last Shipments

CAD Model

Pb

A

H

P

DPAK-5

1

260

REEL

2500

N

Single

Positive

5

0.45

-42

45

0.25

0.17

60

-

No

Yes

Automotive

Price N/A

More Details

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