DistyParts Icon
NCP303LSN29T1G The NCP303LSN29T1G is a voltage detector from On Semiconductor designed for microprocessor reset control. It features a 2.9V threshold and an active low reset output.
Mfr Part #:

NCP303LSN29T1G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NCP303LSN29T1G is a voltage detector from On Semiconductor designed for microprocessor reset control. It features a 2.9V threshold and an active low reset output.
✓ Total Stock: 4,127 pcs
$ Price Range: $0.75

NCP303LSN29T1G Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
3,539 pcs
On Request
3539 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
588 pcs
On Request
588 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

NCP303LSN29T1G 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
SVHC Present
Supplier Device Package
Supplier Package
Type
Voltage
View Similar Products (0)

NCP303LSN29T1G Description

Short technical summary and product information.

The NCP303LSN29T1G is a second-generation, ultra-low current voltage detector from On Semiconductor, featuring 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 offers a highly accurate undervoltage detector with hysteresis and an externally programmable time delay generator, preventing erratic system reset operations. Key electrical specifications include a nominal voltage of 2.9V, an operating voltage range from 0.8V to 10V, and a typical quiescent current of 0.5 µA. The undervoltage threshold accuracy is 2.0%.

 

The NCP303 series, including the NCP303LSN29T1G, has an open drain N-Channel output with an active low reset. It is specified over a wide operating temperature range of -40°C to +125°C.

 

The NCP303LSN29T1G is supplied in a 5-TSOP package and is suitable for surface mount applications. It is designed for typical applications such as microprocessor reset controllers, low battery detection, power fail indicators, and battery backup detection.

NCP303LSN29T1G Quick Information

Product Type: Voltage Detector
Series: NCP303
Canonical Name: NCP303LSN29T1G Voltage Detector
Subcategory: Supervisors

NCP303LSN29T1G Compliance

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

NCP303LSN29T1G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP303LSN29T1G Features

  • Ultra-low current voltage detector.
  • Programmable time delay generator.
  • High accuracy undervoltage threshold.
  • Active low reset output.
  • Wide operating voltage range.

NCP303LSN29T1G Applications

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

NCP303LSN29T1G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the NCP303LSN29T1G?

The operating voltage range is 0.8 V to 10 V.

What is the reset output type for the NCP303LSN29T1G?

The reset output is active low and open drain or open collector.

What is the typical quiescent current of the NCP303LSN29T1G?

The typical quiescent current is 0.5 µA.

What is the operating temperature range for this voltage detector?

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

What package type is the NCP303LSN29T1G available in?

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

Home

Categories