NCP300LSN33T1G The ON Semiconductor NCP300LSN33T1G is a voltage detector IC with a 3.3V threshold and active low reset output. It features a wide operating voltage range and is available in a surface mount 5-TSOP package.
Mfr Part #:

NCP300LSN33T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP300LSN33T1G is a voltage detector IC with a 3.3V threshold and active low reset output. It features a wide operating voltage range and is available in a surface mount 5-TSOP package.
Total Stock: 117,048 pcs
$ Price Range: $0.75

NCP300LSN33T1G Available from 1 distributor

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NCP300LSN33T1G Specifications Quick View

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

NCP300LSN33T1G Description

Short technical summary and product information.

The ON Semiconductor NCP300LSN33T1G is a second-generation ultra-low current voltage detector designed for microprocessor-based systems requiring extended battery life. It provides a highly accurate undervoltage detection with hysteresis to prevent erratic reset operations.

 

Key electrical specifications include a wide operating voltage range from 0.8 V to 10 V and a typical quiescent current of 0.5 µA. The device features a specific threshold voltage of 3.3V with an accuracy of 2.0% for undervoltage detection. The output configuration is Push-Pull, Totem Pole, with an active low reset signal.

 

This voltage detector is specified for operation over a temperature range of -40°C to +125°C. It is housed in a compact SOT-23-5 Thin, TSOT-23-5 package, suitable for surface mounting. The NCP300LSN33T1G is designed for applications such as microprocessor reset control, low battery detection, and power fail indication.

 

Compliance information indicates RoHS3 compliance and an MSL 1 rating. The device is Pb-Free, aligning with environmental standards for electronic components.

NCP300LSN33T1G Quick Information

Product Type: Voltage Detector
Series: NCP300/NCP301
Canonical Name: NCP300LSN33T1G Voltage Detector
Subcategory: Supervisors

NCP300LSN33T1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

NCP300LSN33T1G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP300LSN33T1G Features

  • Ultra-low current voltage detector.
  • Accurate 3.3V undervoltage threshold.
  • Active low reset output.
  • Wide 0.8V to 10V operating range.
  • Compact 5-TSOP surface mount package.

NCP300LSN33T1G Applications

  • Used in battery-powered portable devices.
  • Ideal for microprocessor reset circuits.
  • Suitable for automotive electronics.
  • Works in industrial control systems.
  • Used in low-power embedded designs.

NCP300LSN33T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the NCP300LSN33T1G?

0.8 V to 10 V.

What is the typical threshold voltage?

3.3 V.

What is the typical quiescent current?

0.5 µA.

What is the accuracy for undervoltage detection?

2.0%.

What is the operating temperature range?

-40°C to +125°C.

What package options are available?

SOT-23-5 Thin, TSOT-23-5, and 5-TSOP.

Is the NCP300LSN33T1G lead-free?

Yes, it is Pb-Free.

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