NCP303151MNTWG The On Semiconductor NCP303151MNTWG is an integrated gate driver IC designed for high-current DC-DC buck power conversion. It features a 39-PQFN package and supports switching frequencies up to 1 MHz.
Mfr Part #:

NCP303151MNTWG

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCP303151MNTWG is an integrated gate driver IC designed for high-current DC-DC buck power conversion. It features a 39-PQFN package and supports switching frequencies up to 1 MHz.
Total Stock: 32,675 pcs
$ Price Range: $2.01

NCP303151MNTWG Available from 3 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
26,648 pcs
26648 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
5,027 pcs
5027 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

NCP303151MNTWG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Conflict Minerals
Current
Driven Configuration
Frequency
Gate Type
High Side Voltage
Input Type
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Rise
SVHC Present
Supplier Device Package
Tape & Reel
Voltage

NCP303151MNTWG Description

Short technical summary and product information.

The NCP303151MNTWG from On Semiconductor is an integrated driver and MOSFET solution optimized for high-current DC-DC buck power conversion applications. This device combines a MOSFET driver, high-side MOSFET, and low-side MOSFET into a single 39-PQFN package, reducing parasitic effects and board space compared to discrete solutions.

 

Key electrical specifications include a breakdown voltage of 30V for the MOSFETs, capability for average currents up to 50A, and support for switching frequencies up to 1 MHz. It is compatible with 3.3V or 5V PWM inputs and offers precise current monitoring. The device also includes integrated features like an internal bootstrap diode and catastrophic fault detection, including thermal flag (OTP) and over-current protection (OCP).

 

Designed for applications such as desktop and notebook microprocessors, graphic cards, routers, and switches, the NCP303151MNTWG utilizes a 5 mm x 6 mm PQFN package suitable for surface mounting. Its integrated design simplifies complex power supply designs and enhances reliability.

 

The operating temperature range is -40°C to 125°C (TJ). The part is supplied in Tape & Reel packaging with a standard quantity of 3000 units.

NCP303151MNTWG Quick Information

Product Type: Gate Driver IC
Canonical Name: Integrated Driver and MOSFET with Integrated Current Monitor
Subcategory: Power Management ICs

NCP303151MNTWG Compliance

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

NCP303151MNTWG Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

NCP303151MNTWG Features

  • Integrated driver and MOSFETs.
  • Up to 50A average current capability.
  • 30V MOSFET breakdown voltage.
  • 1MHz switching frequency support.
  • 39-PQFN surface mount package.

NCP303151MNTWG Applications

  • DC-DC buck power conversion.
  • Desktop and notebook microprocessors.
  • Graphic cards power delivery.
  • Routers and switches power.

NCP303151MNTWG FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum average current capability of the NCP303151MNTWG?

The NCP303151MNTWG is capable of average currents up to 50 A.

What is the operating temperature range for the NCP303151MNTWG?

The operating temperature range is -40°C to 125°C (TJ).

What package type is the NCP303151MNTWG supplied in?

The NCP303151MNTWG is supplied in a 39-PQFN package.

What is the RoHS status of the NCP303151MNTWG?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the NCP303151MNTWG?

The Moisture Sensitivity Level is 1 Unlimited.

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