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NCV303LSN22T1G The ON Semiconductor NCV303LSN22T1G is a voltage detector IC designed for microprocessor reset control. It features a 2.2V threshold and active low reset.
Mfr Part #:

NCV303LSN22T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCV303LSN22T1G is a voltage detector IC designed for microprocessor reset control. It features a 2.2V threshold and active low reset.
✓ Total Stock: 11,440 pcs
$ Price Range: $0.75

NCV303LSN22T1G Available from 1 distributor

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11,440 pcs
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NCV303LSN22T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Quiescent Current
Reset
Reset Timeout
SVHC Present
Supplier Device Package
Supplier Package
Type
Voltage
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NCV303LSN22T1G Description

Short technical summary and product information.

The ON Semiconductor NCV303LSN22T1G is a second-generation, ultra-low current voltage detector with a programmable time delay generator. It is designed for use as a reset controller in portable microprocessor-based systems where extended battery life is critical.

 

This device features a highly accurate undervoltage detector with hysteresis and an externally programmable time delay generator, preventing erratic system reset operations. The NCP303 series, including the NCV303LSN22T1G, has an open drain N-Channel output with an active low reset.

 

Key specifications include a quiescent current of 0.5 µA typical, a high accuracy undervoltage threshold of 2.0%, and a wide operating voltage range from 0.8 V to 10 V. The operating temperature range is specified from -40°C to +125°C.

 

The NCV303LSN22T1G is supplied in a 5-TSOP (SOT-23-5 Thin) surface mount package. The NCV prefix indicates suitability for automotive and other applications requiring unique site and control change requirements, with AEC-Q100 qualification and PPAP capability.

NCV303LSN22T1G Quick Information

Product Type: Voltage Detector
Series: NCP303
Canonical Name: NCV303LSN22T1G Voltage Detector
Subcategory: Supervisors

NCV303LSN22T1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

NCV303LSN22T1G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

NCV303LSN22T1G Features

  • Ultra-low current voltage detector.
  • Programmable time delay generator.
  • High accuracy undervoltage threshold.
  • Open drain N-channel output.
  • Automotive qualified (NCV prefix).

NCV303LSN22T1G Applications

  • Microprocessor reset controller.
  • Low battery detection.
  • Power fail indicator.
  • Battery backup detection.

NCV303LSN22T1G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the NCV303LSN22T1G?

The operating voltage range is 0.8 V to 10 V.

What is the operating temperature range of the NCV303LSN22T1G?

The operating temperature range is -40°C to 125°C (TA).

What package options are available for the NCV303LSN22T1G?

The NCV303LSN22T1G is available in SOT-23-5 Thin and TSOT-23-5 packages, supplied as a 5-TSOP.

What is the quiescent current of the NCV303LSN22T1G?

The typical quiescent current is 0.5 µA.

What type of output does the NCV303LSN22T1G have?

The output is active-low, open drain or open collector.

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