NCV663SQ18T1G The ON Semiconductor NCV663SQ18T1G is a linear voltage regulator providing a fixed 1.8V output at up to 100mA. It features low quiescent current and operates over a wide temperature range.
Mfr Part #:

NCV663SQ18T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCV663SQ18T1G is a linear voltage regulator providing a fixed 1.8V output at up to 100mA. It features low quiescent current and operates over a wide temperature range.
✓ Total Stock: 51,000 pcs
$ Price Range: $23.40

NCV663SQ18T1G Available from 1 distributor

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NCV663SQ18T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Maximum Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)

NCV663SQ18T1G Description

Short technical summary and product information.

The NCV663SQ18T1G from ON Semiconductor is a fixed output, low-dropout linear voltage regulator designed for portable and battery-powered applications. It offers a stable 1.8V output voltage with an accuracy of 2.0% and can supply up to 100mA of current. A key feature is its ultra-low quiescent current of 2.5µA typical, which helps conserve power in battery-operated devices.

 

This regulator includes over-current and over-temperature protection circuits for enhanced reliability. It is designed for use with low-cost ceramic capacitors, requiring a minimum output capacitor of 0.1µF. The device operates within a temperature range of -40°C to 125°C, making it suitable for demanding environments.

 

The NCV663SQ18T1G is housed in a compact SC-82AB surface-mount package, ideal for space-constrained designs. Its typical applications include battery-powered instruments, handheld devices, camcorders, cameras, and automotive infotainment systems.

NCV663SQ18T1G Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: NCV663SQ18T1G Linear Voltage Regulator
Subcategory: Linear

NCV663SQ18T1G Compliance

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

NCV663SQ18T1G Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

NCV663SQ18T1G Features

  • Fixed 1.8V output voltage.
  • 100mA maximum output current.
  • Ultra-low 2.5µA quiescent current.
  • Wide -40°C to 125°C operating temperature.
  • Compact SC-82AB surface-mount package.

NCV663SQ18T1G Applications

  • Ideal for battery-powered instruments.
  • Suitable for handheld devices.
  • Used in camcorders and cameras.
  • Applicable for automotive infotainment.

NCV663SQ18T1G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCV663SQ18T1G?

The NCV663SQ18T1G provides a fixed output voltage of 1.8V.

What is the maximum output current for this voltage regulator?

The NCV663SQ18T1G can supply a maximum output current of 100mA.

What is the quiescent current of the NCV663SQ18T1G?

The typical quiescent current for the NCV663SQ18T1G is 2.5µA.

What is the operating temperature range for the NCV663SQ18T1G?

This voltage regulator operates from -40°C to 125°C.

What type of package is the NCV663SQ18T1G in?

The NCV663SQ18T1G is supplied in an SC-82AB surface-mount package.

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