DistyParts Icon
NCP303LSN30T1G The NCP303LSN30T1G is a voltage detector from On Semiconductor designed for microprocessor reset control. It features an active low, open drain output and a programmable delay.
Mfr Part #:

NCP303LSN30T1G

Available from 8 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NCP303LSN30T1G is a voltage detector from On Semiconductor designed for microprocessor reset control. It features an active low, open drain output and a programmable delay.
✓ Total Stock: 17,526 pcs
$ Price Range: $0.75

NCP303LSN30T1G Available from 8 distributors

✓ Authorised
✓ Non-Authorised
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.

NCP303LSN30T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Mounting Type
Number of Voltages Monitored
Operating Temperature
Operating Voltage
Output
Quiescent Current
Reset
Reset Timeout
SVHC Present
Supplier Device Package
Supplier Package
Type
Voltage
View Similar Products (0)

NCP303LSN30T1G Description

Short technical summary and product information.

The NCP303LSN30T1G from On Semiconductor 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. The NCP303 series has an open drain N-Channel output with an active low reset output.

 

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

 

The NCP303LSN30T1G is supplied in a 5-TSOP package and is suitable for surface mount applications. Typical applications include microprocessor reset controllers, low battery detection, power fail indicators, and battery backup detection.

NCP303LSN30T1G Quick Information

Product Type: Voltage Detector
Series: NCP303
Canonical Name: NCP303LSN30T1G Voltage Detector
Subcategory: Supervisors

NCP303LSN30T1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

NCP303LSN30T1G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP303LSN30T1G Features

  • Ultra-low current voltage detector.
  • Programmable time delay generator.
  • High accuracy undervoltage threshold.
  • Open drain N-Channel output.
  • Wide operating voltage range.

NCP303LSN30T1G Applications

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

NCP303LSN30T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the NCP303LSN30T1G?

The operating voltage range is 0.8 V to 10 V.

What is the quiescent current of the NCP303LSN30T1G?

The quiescent current is 0.5 µA typical.

What is the undervoltage threshold accuracy?

The undervoltage threshold accuracy is 2.0%.

What is the operating temperature range for this voltage detector?

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

What type of output does the NCP303LSN30T1G have?

It has an open drain or open collector output.

What is the reset type for the NCP303LSN30T1G?

The reset type is active low.

How many voltages are monitored by the NCP303LSN30T1G?

It monitors one voltage.

Home

Categories