NCV890101MWTXG The ON Semiconductor NCV890101MWTXG is an adjustable buck switching regulator designed for automotive applications. It offers a 1.2A output current and a 2MHz switching frequency.
Mfr Part #:

NCV890101MWTXG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCV890101MWTXG is an adjustable buck switching regulator designed for automotive applications. It offers a 1.2A output current and a 2MHz switching frequency.
✓ Total Stock: 2,500 pcs
$ Price Range: $1.08

NCV890101MWTXG Available from 1 distributor

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✓ Non-Authorised
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2,500 pcs
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NCV890101MWTXG Specifications Quick View

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

NCV890101MWTXG Description

Short technical summary and product information.

The NCV890101MWTXG from ON Semiconductor is a fixed-frequency, monolithic buck switching regulator suitable for automotive battery-connected applications. It operates with input voltages from 4.5V up to 36V and can withstand load dump conditions up to 40V.

 

This regulator is designed for systems requiring low noise and a small form factor. It converts typical automotive input voltage ranges to outputs as low as 0.8V. The device features a 1.2A output current capability and a high 2MHz switching frequency, which allows for the use of small inductor values and ceramic output capacitors, contributing to a space-efficient solution.

 

Key features include internal N-channel power switch, short circuit protection with frequency foldback, thermal shutdown, and auto-synchronization with other NCV890101 devices or an external clock. The output voltage is adjustable with a tolerance of ±1.75%.

 

The NCV890101MWTXG is available in a 10-DFN (3x3) surface mount package with exposed pad.

NCV890101MWTXG Quick Information

Product Type: Switching Regulator
Canonical Name: NCV890101 Buck Switching Regulator, Adjustable Output, 1.2A, 2MHz
Subcategory: Switching Regulator

NCV890101MWTXG Compliance

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

NCV890101MWTXG Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

NCV890101MWTXG Features

  • Automotive grade buck switching regulator.
  • Wide input voltage range: 4.5V to 36V.
  • 1.2A maximum output current.
  • High 2MHz switching frequency.
  • Adjustable output voltage down to 0.8V.

NCV890101MWTXG Applications

  • Suitable for automotive driver information systems.
  • Ideal for low noise applications.
  • Enables space-efficient designs.
  • Used in infotainment systems.
  • Supports safety vision systems.

NCV890101MWTXG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the NCV890101MWTXG?

The NCV890101MWTXG operates with an input voltage from 4.5V to 36V. It can withstand load dump conditions up to 40V.

What is the maximum output current of the NCV890101MWTXG?

The NCV890101MWTXG provides a nominal output current of 1.2A.

What is the switching frequency of the NCV890101MWTXG?

The NCV890101MWTXG operates at a switching frequency of 2 MHz.

What is the output voltage tolerance of this regulator?

The output voltage tolerance for this regulator is ±1.75%.

What is the minimum adjustable output voltage?

The output voltage of the NCV890101MWTXG is adjustable down to 0.8V.

What is the operating temperature range of the NCV890101MWTXG?

The NCV890101MWTXG has an operating junction temperature range from -40°C to 150°C.

What package type does the NCV890101MWTXG come in?

The NCV890101MWTXG is available in a 10-DFN (3x3) or 10-VFDFN Exposed Pad package, designed for surface mount applications.

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