Linear Regulators (LDO) | NCV8674

LDO Regulator, 350 mA, Low Dropout, Low Iq

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Overview

The NCV8674 is a precision 5.0 V or 12 V fixed output, low dropout integrated voltage regulator with an output current capability of 350 mA. Careful management of light load current consumption, combined with a low leakage process, achieve a typical quiescent current of 30 µA.
The output voltage is accurate within ±2.0%, and maximum dropout voltage is 600 mV at full rated load current.
It is internally protected against input supply reversal, output overcurrent faults, and excess die temperature. No external components are required to enable these features.

  • Engine Control Module
  • Body and Chassis
  • Powertrain

  • Automotive

  • 5.0 V and 12 V Output Voltage Options with 2.0% Output Accuracy, Over Full Temperature Range
  • 40 A Maximum Quiescent Current at IOUT = 100 A
  • 600 mV Maximum Dropout Voltage at 350 mA Load Current
  • Wide Input Voltage Operating Range of 5.5 V to 45 V
  • Internal Fault Protection
    -42 V Reverse Voltage
    Short Circuit/Overcurrent
    Thermal Overload
  • AEC-Q100 Qualified

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NCV8674DS120G

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CAD Model

Pb

A

H

P

D2PAK-3

936-03

1

260

TUBE

50

N

Single

Positive

12

0.35

12.5

45

0.3

0.031

67

-

No

No

Automotive

Price N/A

More Details

NCV8674DS120R4G

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Last Shipments

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CAD Model

Pb

A

H

P

D2PAK-3

936-03

1

260

REEL

800

N

Single

Positive

12

0.35

12.5

45

0.3

0.031

67

-

No

No

Automotive

$0.7021

More Details

NCV8674DS50G

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Obsolete

Similar Products
CAD Model

Pb

A

H

P

D2PAK-3

936-03

1

260

TUBE

50

N

Single

Positive

5

0.35

5.5

45

0.3

0.027

67

-

No

No

Automotive

Price N/A

More Details

NCV8674DS50R4G

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Last Shipments

Similar Products
CAD Model

Pb

A

H

P

D2PAK-3

936-03

1

260

REEL

800

N

Single

Positive

5

0.35

5.5

45

0.3

0.027

67

-

No

No

Automotive

$0.7804

More Details

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Reliability Data

Die Related Summary Data

Device: NCV8674DS120G

Equivalent to wafer fab process: BP STD LINEAR

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

BP STD LINEAR

10

12120914040

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Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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