NCV4276BDTADJRKG The ON Semiconductor NCV4276BDTADJRKG is an adjustable linear voltage regulator designed for automotive applications. It provides up to 400mA output current with a wide adjustable output voltage range.
Mfr Part #:

NCV4276BDTADJRKG

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCV4276BDTADJRKG is an adjustable linear voltage regulator designed for automotive applications. It provides up to 400mA output current with a wide adjustable output voltage range.
✓ Total Stock: 12,832 pcs
$ Price Range: $0.28

NCV4276BDTADJRKG Available from 3 distributors

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✓ Non-Authorised
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7,500 pcs
7500 pcs On Request 1 On Request On Request 11+ On Request On Request
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2,832 pcs
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NCV4276BDTADJRKG Specifications Quick View

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

NCV4276BDTADJRKG Description

Short technical summary and product information.

The NCV4276BDTADJRKG from ON Semiconductor is a 400 mA low-drop voltage regulator family designed for harsh automotive environments. It offers an adjustable output voltage from 2.5 V to 20 V with ±2% accuracy. The device operates across a wide input voltage range and features protection against overcurrent, overtemperature, and reverse polarity.

 

Key electrical characteristics include a maximum dropout voltage of 500 mV at 250mA (for a 5.0V output), a quiescent current of 200 µA, and a PSRR of 70 dB at 100Hz. The operating temperature range is -40°C to 150°C, making it suitable for demanding applications.

 

This regulator is available in a DPAK-5 surface mount package (TO-252-5, DPak). It includes an enable (inhibit) control feature for output state management. The NCV4276B family is designed for stability over a wide output capacitance and ESR range, with improved startup behavior during input voltage transients.

NCV4276BDTADJRKG Quick Information

Product Type: Voltage Regulator - Linear
Series: NCV4276
Canonical Name: NCV4276BDTADJRKG Adjustable Low-Drop Voltage Regulator
Subcategory: Linear

NCV4276BDTADJRKG Compliance

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

NCV4276BDTADJRKG Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

NCV4276BDTADJRKG Features

  • Adjustable output voltage from 2.5V to 20V.
  • 400 mA maximum output current.
  • Low dropout voltage of 500 mV.
  • Wide operating temperature range of -40°C to 150°C.
  • Integrated fault protection features.

NCV4276BDTADJRKG Applications

  • Suitable for harsh automotive environments.
  • Used in power management circuits.
  • Ideal for applications requiring adjustable output.
  • Designed for systems with transient voltage.

NCV4276BDTADJRKG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the NCV4276BDTADJRKG?

The output voltage is adjustable from 2.5 V to 20 V.

What package is the NCV4276BDTADJRKG available in?

It is available in a TO-252-5, DPak (4 Leads + Tab), TO-252AD surface mount package (DPAK-5).

What is the operating temperature range of the NCV4276BDTADJRKG?

The operating temperature range is -40°C to 150°C.

What is the maximum dropout voltage of the NCV4276BDTADJRKG?

The maximum dropout voltage is 500 mV at 5.0 V output.

What is the quiescent current of the NCV4276BDTADJRKG?

The quiescent current is typically 200 µA.

What is the output voltage accuracy of the NCV4276BDTADJRKG?

The output voltage accuracy is ±2%.

What protection features does the NCV4276BDTADJRKG have?

It can withstand peak transient voltages up to +45 V and reverse voltages down to -42 V.

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