NCP302HSN40T1G The ON Semiconductor NCP302HSN40T1G is a voltage detector IC designed for microprocessor reset control. It features a 4V threshold and an adjustable reset timeout.
Mfr Part #:

NCP302HSN40T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP302HSN40T1G is a voltage detector IC designed for microprocessor reset control. It features a 4V threshold and an adjustable reset timeout.
Total Stock: 26,016 pcs
$ Price Range: $0.75

NCP302HSN40T1G Available from 1 distributor

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NCP302HSN40T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Quiescent Current
Reset
Reset Timeout
Supplier Device Package
Supplier Package
Type
Voltage

NCP302HSN40T1G Description

Short technical summary and product information.

The ON Semiconductor NCP302HSN40T1G is a second-generation, ultra-low current voltage detector with a programmable time delay generator. It is designed for use as reset controllers 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. It monitors a single voltage and provides an active high reset output. The operating voltage range is from 0.8 V to 10 V, with a typical quiescent current of 0.5 µA.

 

The NCP302HSN40T1G is available in a 5-TSOP package and is designed for surface mounting. It operates over a temperature range of -40°C to 125°C.

 

Typical applications include microprocessor reset control, low battery detection, power fail indication, and battery backup detection.

NCP302HSN40T1G Quick Information

Product Type: Voltage Detector
Canonical Name: On Semiconductor NCP302HSN40T1G Voltage Detector
Subcategory: Supervisors

NCP302HSN40T1G Compliance

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

NCP302HSN40T1G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP302HSN40T1G Features

  • Ultra-low current voltage detector.
  • Programmable time delay generator.
  • High accuracy undervoltage threshold.
  • Wide operating voltage range.
  • Surface mount 5-TSOP package.

NCP302HSN40T1G Applications

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

NCP302HSN40T1G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the NCP302HSN40T1G?

The operating voltage range is 0.8 V to 10 V.

What is the typical quiescent current of this voltage detector?

The typical quiescent current is 0.5 µA.

What is the undervoltage threshold accuracy?

The undervoltage threshold accuracy is 2.0%.

What is the operating temperature range?

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

What type of reset does the NCP302HSN40T1G provide?

It provides an active high reset.

What is the package type for this component?

It is available in a SOT-23-5 Thin, TSOT-23-5 package.

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