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NCV51411DR2G The ON Semiconductor NCV51411DR2G is a 1.5A buck converter IC operating at a fixed frequency of 260kHz. It features an adjustable output and accommodates input voltages from 4.5V to 40V.
Mfr Part #:

NCV51411DR2G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCV51411DR2G is a 1.5A buck converter IC operating at a fixed frequency of 260kHz. It features an adjustable output and accommodates input voltages from 4.5V to 40V.
✓ Total Stock: 2,393 pcs
$ Price Range: $1.08

NCV51411DR2G Available from 2 distributors

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✓ Non-Authorised
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Xingangxin ✓
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1,393 pcs
On Request
1393 pcs On Request 1 On Request On Request On Request On Request On Request
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1,000 pcs
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1000 pcs On Request 1 On Request On Request On Request On Request On Request
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NCV51411DR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Quiescent Current
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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NCV51411DR2G Description

Short technical summary and product information.

The NCV51411DR2G from ON Semiconductor is a 1.5A buck regulator IC designed for low voltage applications. It operates at a fixed switching frequency of 260kHz and utilizes a V2 control architecture for fast transient response and simplified loop compensation. This device is suitable for high-speed logic power supplies.

 

The NCV51411DR2G accommodates input voltages ranging from 4.5V to 40V. Its on-chip NPN transistor can deliver a minimum of 1.5A of output current. Protection features include thermal shutdown, cycle-by-cycle current limiting, and frequency foldback. The device also includes a shutdown pin for power-down options and a sync function for parallel supply operation or noise minimization.

 

This buck converter IC is available in an 8-SOIC package and is designed for surface mount applications. It is pin-compatible with the LT1375. The NCV prefix indicates suitability for automotive and other applications requiring unique site and control change requirements, with AEC-Q100 qualification and PPAP capability.

NCV51411DR2G Quick Information

Product Type: Buck Converter IC
Series: NCV
Canonical Name: NCV51411 Buck Converter IC
Subcategory: Buck Converter

NCV51411DR2G Compliance

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

NCV51411DR2G Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

NCV51411DR2G Features

  • 1.5A output current capability.
  • Wide 4.5V to 40V input voltage range.
  • Fixed 260kHz switching frequency.
  • Adjustable output voltage.
  • 8-SOIC surface mount package.

NCV51411DR2G Applications

  • Suitable for high-speed logic power.
  • Used in automotive applications.
  • Power supply noise minimization.
  • Parallel supply operation.

NCV51411DR2G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage for the NCV51411DR2G?

The NCV51411DR2G accommodates input voltages from 4.5 V to 40 V.

What is the output current capability of the NCV51411DR2G?

The on-chip NPN transistor is capable of providing a minimum of 1.5 A of output current.

What is the switching frequency of the NCV51411DR2G?

The NCV51411DR2G is a buck regulator IC operating at a fixed frequency of 260 kHz.

What is the operating temperature range for the NCV51411DR2G?

The operating junction temperature range for the NCV51411DR2G is -40°C to 150°C.

What package type is the NCV51411DR2G available in?

The NCV51411DR2G is available in an 8-SOIC package.

Is the NCV51411DR2G RoHS compliant?

Yes, the NCV51411DR2G is RoHS3 Compliant.

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