NCP300LSN34T1G The ON Semiconductor NCP300LSN34T1G is a voltage detector IC with a 3.4V threshold and active low reset output. It is designed for surface mounting in a 5-TSOP package.
Mfr Part #:

NCP300LSN34T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP300LSN34T1G is a voltage detector IC with a 3.4V threshold and active low reset output. It is designed for surface mounting in a 5-TSOP package.
Total Stock: 18,000 pcs
$ Price Range: $0.75

NCP300LSN34T1G Available from 1 distributor

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NCP300LSN34T1G Specifications Quick View

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

NCP300LSN34T1G Description

Short technical summary and product information.

The NCP300LSN34T1G from ON Semiconductor is a second-generation ultra-low current voltage detector. It is specifically 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, preventing erratic system resets. It offers a 3.4V threshold and an active low reset output. The operating voltage range is from 0.8V to 10V, with a wide operating temperature range of -40°C to 125°C.

 

The NCP300LSN34T1G is available in a SOT-23-5 Thin, TSOT-23-5 package, suitable for surface mounting. Its low quiescent current and high accuracy make it ideal for battery-powered applications.

 

Typical applications include microprocessor reset control, low battery detection, and power fail indication. The device is Pb-free and RoHS compliant.

NCP300LSN34T1G Quick Information

Product Type: Voltage Detector
Canonical Name: NCP300LSN34T1G Voltage Detector
Subcategory: Supervisors

NCP300LSN34T1G Compliance

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

NCP300LSN34T1G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP300LSN34T1G Features

  • Ultra-low current voltage detector.
  • 3.4V threshold with active low reset.
  • Wide operating voltage range 0.8V to 10V.
  • Surface mountable 5-TSOP package.
  • Operates from -40°C to 125°C.

NCP300LSN34T1G Applications

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

NCP300LSN34T1G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the NCP300LSN34T1G?

The operating voltage is 3.4 V.

What is the operating temperature range?

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

What package does the NCP300LSN34T1G come in?

It comes in a SOT-23-5 Thin, TSOT-23-5 package with a supplier device package of 5-TSOP.

What type of reset output does this supervisor provide?

It provides an active low reset output with a push-pull, totem pole configuration.

What is the quiescent current of the NCP300LSN34T1G?

The typical quiescent current is 0.5 µA.

What is the threshold accuracy of this supervisor?

The undervoltage threshold accuracy is 2.0%.

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