Voltage Supervisors | NCP303

Voltage Detector Series with Programmable Delay and Open Drain N-Channel Output

Active

Datasheet

Products

Overview

The NCP/NCV302 and NCP/NCV303 series are second generation ultra-low current voltage detectors that contain a programmable time delay generator. These devices are specifically designed for use as reset controllers in portable microprocessor based systems where extended battery life is paramount.

Each series features a highly accurate under voltage detector with hysteresis and an externally programmable time delay generator. This combination of features prevents erratic system reset operation.The NCP/NCV302 series consists of complementary output devices that are available with either an active high or active low reset. The NCP/NCV303 series has an open drain N-channel output with an active low reset output.

  • Microprocessor Reset Controller
  • Low Battery Detection
  • Power Fail Indicator
  • Battery Backup Detection
  • Battery Backup Detection
  • Body Electronic
  • Occupant Protection
  • Braking
  • Infotainment
  • Instrument Cluster
  • Nagivator
  • Occupant Comfort
  • Powertrain

  • Quiescent Current of 0.5 uA Typical
  • High Accuracy Under Voltage Threshold of 2.0%
  • Externally Programmable Time Delay Generator
  • Wide Operating Voltage Range of 0.8 V to 10 V
  • Complementary or Open Drain Output
  • Active Low or Active High Reset
  • Pb-Free Packages are Available
  • NCV Version for Automotive

Tools and Resources

Product services, tools and other useful resources related to NCP303

CAD Model

CAD Model

Material Composition

Product Change Notification

Reliability Data

Product List

If you wish to buy products or product samples, please log in to your onsemi account.

Search

Close Search

Products:

7

Share

Sort by

Product Groups:

┗

Orderable Parts:

7

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Voltages Monitored

VCC Max (V)

V(TO) Typ (V)

IQ Typ (µA)

Reset Active State

Reset Timer

Manual Reset

Watchdog Timer

Reference Price

NCV303LSN11T1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

483

1

260

REEL

3000

Y

1

10

1.1

0.5

Low

No

No

No

$0.1283

More Details

NCV303LSN24T1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

483

1

260

REEL

3000

Y

1

10

2.4

0.5

Low

No

No

No

$0.1283

More Details

NCV303LSN25T1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

483

1

260

REEL

3000

Y

1

10

2.5

0.5

Low

No

No

No

$0.1256

More Details

NCV303LSN27T1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

483

1

260

REEL

3000

Y

1

10

2.7

0.5

Low

No

No

No

$0.1283

More Details

NCV303LSN31T1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

483

1

260

REEL

3000

Y

1

10

3.1

0.5

Low

No

No

No

$0.1425

More Details

NCV303LSN34T1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

483

1

260

REEL

3000

Y

1

10

3.4

0.5

Low

No

No

No

$0.1283

More Details

NCV303LSN40T1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

483

1

260

REEL

3000

Y

1

10

4

0.5

Low

No

No

No

$0.1277

More Details

Show More

1-25 of 25

Products per page

Jump to :

1
contact sales icon

Support on the go

Find and compare products, get support and connect with onsemi sales team.

Reliability Data

Die Related Summary Data

Device: NCV303LSN11T1G

Equivalent to wafer fab process: CMOS STD

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

CMOS STD

3

3597164517

More Details

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.)

New Search