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NCP502SQ18T2G The On Semiconductor NCP502SQ18T2G is a linear voltage regulator providing a fixed 1.8V output at up to 80mA. It features low quiescent current and operates over an industrial temperature range.
Mfr Part #:

NCP502SQ18T2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCP502SQ18T2G is a linear voltage regulator providing a fixed 1.8V output at up to 80mA. It features low quiescent current and operates over an industrial temperature range.
✓ Total Stock: 24,823 pcs
$ Price Range: $0.28

NCP502SQ18T2G Available from 1 distributor

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24,823 pcs
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NCP502SQ18T2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Quiescent Current
SVHC Present
Supplier Device Package
Supplier Package
Supply Current
Voltage
Voltage Dropout (Max)
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NCP502SQ18T2G Description

Short technical summary and product information.

The NCP502SQ18T2G from On Semiconductor is a low quiescent current, low-dropout linear voltage regulator designed for battery-powered applications. It provides a stable 1.8V output voltage with a maximum output current of 80mA. The device operates from an input voltage up to 12V and features protection circuits for over current and over temperature conditions.

 

Key electrical characteristics include a low quiescent current of 40µA and a maximum voltage dropout of 1.7V at 80mA. The regulator is designed for use with low-cost ceramic capacitors and is housed in a compact SC-88A (SC-70-5/SOT-353) surface-mount package. Its operating temperature range is -40°C to 85°C, making it suitable for various industrial applications.

 

Typical applications for the NCP502 series include cellular phones, battery-powered consumer products, and hand-held instruments. The device features an enable pin for low-power standby operation. The output voltage accuracy is within 2.0% and it offers excellent line and load regulation.

NCP502SQ18T2G Quick Information

Product Type: Voltage Regulator - Linear
Canonical Name: NCP502SQ18T2G Voltage Regulator - Linear
Subcategory: Power Management

NCP502SQ18T2G Compliance

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

NCP502SQ18T2G Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

NCP502SQ18T2G Features

  • Fixed 1.8V output voltage.
  • Maximum output current of 80mA.
  • Low quiescent current of 40µA.
  • Wide operating temperature range.
  • Compact SC-88A surface mount package.

NCP502SQ18T2G Applications

  • Suitable for battery-powered devices.
  • Ideal for portable consumer electronics.
  • Used in hand-held instruments.
  • Applications in cellular phones.

NCP502SQ18T2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP502SQ18T2G?

1.8V fixed.

What is the maximum input voltage?

12V.

What is the output current capability?

80mA.

What is the operating temperature range?

-40°C to 85°C.

What is the dropout voltage?

Maximum 1.7V at 80mA load.

What protection features does it include?

Over current and over temperature protection.

What package is available?

SC-88A (also SOT-353, SC-70-5).

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