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NCV4279A50D1R2G The NCV4279A50D1R2G is a 5.0 V micropower LDO linear voltage regulator from On Semiconductor. It offers a 150 mA output current capability and includes features like adjustable reset and sense output.
Mfr Part #:

NCV4279A50D1R2G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NCV4279A50D1R2G is a 5.0 V micropower LDO linear voltage regulator from On Semiconductor. It offers a 150 mA output current capability and includes features like adjustable reset and sense output.
✓ Total Stock: 13,918 pcs
$ Price Range: $23.40

NCV4279A50D1R2G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
9,925 pcs
On Request
9925 pcs On Request 1 On Request On Request 22+ On Request On Request
Eito Shoji ✓
Non-Authorised Inventory information
2,993 pcs
On Request
2993 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 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.

NCV4279A50D1R2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Protection Features
Quiescent Current
Reverse Voltage
Supplier Device Package
Supplier Package
Voltage
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NCV4279A50D1R2G Description

Short technical summary and product information.

The NCV4279A50D1R2G is a precision micropower linear voltage regulator from On Semiconductor, designed for battery-operated microprocessor equipment. It provides a stable 5.0 V output with an accuracy of ±2.0% and can deliver up to 150 mA of current. A key feature is its low quiescent current, drawing only 150 µA with a 1.0 mA load.

 

This device incorporates microprocessor control logic, including an active reset output with delay and a Sense Input/Sense Output (SI/SO) monitor. The SI/SO monitor can provide an early warning signal to the microprocessor about potential impending reset conditions, allowing for graceful shutdown. The reset circuit functions correctly at output voltages as low as 1.0 V and can be adjusted externally.

 

For robust operation, the NCV4279A50D1R2G includes comprehensive fault protection, such as over-temperature, reverse polarity, and short-circuit protection. It can also withstand load dump transients, making it suitable for automotive applications. The regulator is supplied in an 8-SOIC surface-mount package.

NCV4279A50D1R2G Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: NCV4279A 5.0 V Micropower 150 mA LDO Linear Regulator with DELAY, Adjustable RESET, and Sense Output
Subcategory: Linear

NCV4279A50D1R2G Compliance

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

NCV4279A50D1R2G Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

NCV4279A50D1R2G Features

  • Provides a stable 5.0 V output.
  • Delivers up to 150 mA output current.
  • Features adjustable reset and sense outputs.
  • Includes over-temperature protection.
  • Available in an 8-SOIC package.

NCV4279A50D1R2G Applications

  • Ideal for battery-powered devices.
  • Suitable for microprocessor control.
  • Used in automotive applications.
  • Provides early warning reset signals.

NCV4279A50D1R2G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCV4279A50D1R2G?

The NCV4279A50D1R2G provides a nominal output voltage of 5.0 V.

What is the maximum output current for this linear regulator?

The NCV4279A50D1R2G has a maximum output current capability of 150 mA.

What is the operating temperature range?

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

What protection features are included?

It includes protection against over temperature, reverse polarity, and short circuit conditions.

What package type is the NCV4279A50D1R2G supplied in?

This part is supplied in an 8-SOIC package.

Does this regulator have a reset function?

Yes, the NCV4279A50D1R2G features an adjustable reset control.

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