NCP551SN25T1G The ON Semiconductor NCP551SN25T1G is a low dropout linear voltage regulator designed for portable applications. It features a fixed 2.5V output and low quiescent current.
Mfr Part #:

NCP551SN25T1G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP551SN25T1G is a low dropout linear voltage regulator designed for portable applications. It features a fixed 2.5V output and low quiescent current.
✓ Total Stock: 50,523 pcs
$ Price Range: $0.28

NCP551SN25T1G Available from 3 distributors

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✓ Non-Authorised
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46,552 pcs
46552 pcs On Request 1 On Request On Request 18+ On Request On Request
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3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request
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971 pcs
971 pcs On Request 1 On Request On Request 10+ On Request On Request

NCP551SN25T1G Specifications Quick View

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

NCP551SN25T1G Description

Short technical summary and product information.

The NCP551SN25T1G from ON Semiconductor is a CMOS low dropout linear voltage regulator. It is designed for battery-powered applications requiring low quiescent current, featuring a typical quiescent current of 4.0 µA. This regulator provides a fixed output voltage with high accuracy and includes over-current and over-temperature protection features.

 

The device operates with a maximum input voltage of 12V and has a low output voltage dropout of 0.22V at 10mA. It is suitable for use with low-cost ceramic capacitors, requiring a minimum output capacitor of 0.1 µF. The NCP551SN25T1G is housed in a compact 5-TSOP surface mount package, making it ideal for space-constrained designs.

 

Typical applications include battery-powered instruments, hand-held devices, camcorders, and cameras. The NCV551 variant is AEC-Q100 qualified for automotive applications. This series is Pb-free and RoHS compliant.

NCP551SN25T1G Quick Information

Product Type: Voltage Regulator - Linear
Series: NCP551
Canonical Name: NCP551SN25T1G Low Dropout Linear Voltage Regulator
Subcategory: Linear

NCP551SN25T1G Compliance

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

NCP551SN25T1G Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

NCP551SN25T1G Features

  • Low quiescent current of 4.0 µA typical.
  • Fixed 2.5V output voltage.
  • 150mA maximum output current.
  • Over current and over temperature protection.
  • Compact 5-TSOP surface mount package.

NCP551SN25T1G Applications

  • Ideal for battery powered instruments.
  • Suitable for hand-held devices.
  • Used in camcorders and cameras.
  • Low power portable electronics.

NCP551SN25T1G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP551SN25T1G?

The output voltage is fixed at 2.5V.

What is the quiescent current of the NCP551SN25T1G?

The typical quiescent current is 4.0 µA.

What is the maximum operating voltage for the NCP551SN25T1G?

The maximum operating voltage is 12V.

What is the operating temperature range of the NCP551SN25T1G?

The operating temperature range is -40°C to 85°C.

What protection features are included in the NCP551SN25T1G?

It includes over current and over temperature protection.

What package type is the NCP551SN25T1G supplied in?

The NCP551SN25T1G is supplied in a 5-TSOP package.

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