LDO Regulator, 150 mA, 40 V, 23 µA IQ, with Window Watchdog, Enable and Reset

Overview

The NCV8768C is a 150 mA LDO regulator with integrated window watchdog and reset functions dedicated for microprocessor applications. Its robustness allows the NCV8768C to be used in severe automotive environments. Very low quiescent current as low as 23 µA typical makes it suitable for applications permanently connected to the battery, requiring very low quiescent current with or without load. The Enable function can be used for further decreasing the quiescent current down to 1 µA.
The NCV8768C contains protection functions as current limit and thermal shutdown.

  • Body Control Module
  • Instruments and Clusters
  • Occupant Protection and Comfort
  • Powertrain

  • Automotive

  • Output Voltage Options: 3.3 V and 5 V
  • Very Low Quiescent Current: Typ 23 µA
  • Enable Function
  • Reset with Adjustable Power−on Delay
  • Window Watchdog
  • AEC−Q100 Grade 1 Qualified and PPAP Capable
  • Output Voltage Accuracy: ±1.5 % (TJ = 25 °C to 125 °C)
  • Output Current up to 150 mA
  • Very Low Dropout Voltage
  • Wide Input Voltage Operation Range: up to 40 V
  • Current Limit Protection
  • Reverse Output Current Protection
  • Thermal Shutdown
  • These Devices are Pb−Free and are RoHS Compliant

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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

NCV8768CD33ABR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

F

Single

Positive

3.3

0.15

4.5

40

~NA~

23

90

165

Yes

Yes

Automotive

$0.7234

More Details

NCV8768CD50ABR2G

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Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

F

Single

Positive

5

0.15

5.55

40

0.195

23

85

230

Yes

Yes

Automotive

$0.7076

More Details

NCV8768CPD50ABR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-8 EP

2

260

REEL

2500

F

Single

Positive

5

0.15

5.55

40

0.195

23

85

230

Yes

Yes

Automotive

$0.819

More Details

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