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NCP5901BDR2G The NCP5901BDR2G is a dual MOSFET gate driver from On Semiconductor, designed for synchronous buck converters. It offers features like adaptive anti-cross-conduction and a 35V high-side voltage capability.
Mfr Part #:

NCP5901BDR2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NCP5901BDR2G is a dual MOSFET gate driver from On Semiconductor, designed for synchronous buck converters. It offers features like adaptive anti-cross-conduction and a 35V high-side voltage capability.
✓ Total Stock: 1,378 pcs
$ Price Range: $2.01

NCP5901BDR2G Available from 1 distributor

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✓ Non-Authorised
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Smaxon Electronics ✓
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1,378 pcs
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1378 pcs On Request 1 On Request On Request 1323+ On Request On Request
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NCP5901BDR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Driven Configuration
Gate Type
High Side Voltage
Input Type
Lead Spacing
Lead Style
Load Capacitance
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Propagation Delay
Rise
Supplier Device Package
Voltage
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NCP5901BDR2G Description

Short technical summary and product information.

The NCP5901BDR2G by ON Semiconductor is a high-performance dual MOSFET gate driver optimized for synchronous buck converter applications. It is designed to drive both high-side and low-side power MOSFETs efficiently.

 

Key electrical specifications include a voltage range of 4.5V to 13.2V, with a high-side voltage capability of up to 35V. The driver supports synchronous operation and N-Channel MOSFETs, featuring adaptive anti-cross-conduction circuitry to minimize switching losses. It offers fast transition times and a propagation delay of 25 ns, enabling high-efficiency solutions for notebook and desktop systems.

 

Packaged in an 8-SOIC (0.154", 3.90mm Width) surface-mount configuration, the NCP5901BDR2G operates within a temperature range of 0°C to 150°C (TJ). Its design includes an integrated bootstrap diode and an output disable control for comprehensive power management.

 

This gate driver is suitable for power solutions in desktop systems and can directly interface with compatible PWM controllers like the NCP6151.

NCP5901BDR2G Quick Information

Product Type: Gate Driver
Canonical Name: NCP5901B Dual MOSFET Gate Driver
Subcategory: Synchronous Buck

NCP5901BDR2G Compliance

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

NCP5901BDR2G Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

NCP5901BDR2G Features

  • Dual MOSFET gate driver for buck converters.
  • Adaptive anti-cross-conduction circuit included.
  • Supports 35V high-side floating driver voltage.
  • Fast 25 ns propagation delay and 20 ns transition time.
  • Surface mount 8-SOIC package.

NCP5901BDR2G Applications

  • Ideal for synchronous buck converters.
  • Used in notebook power solutions.
  • Suitable for desktop system power.
  • Direct interface to PWM controllers.

NCP5901BDR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the NCP5901BDR2G?

The supply voltage range is 4.5V to 13.2V.

What is the operating temperature range?

The operating temperature range is 0°C to 150°C (junction).

What package is the NCP5901BDR2G available in?

It is available in an 8-SOIC package (0.154", 3.90mm Width) for surface mount.

What is the propagation delay of the gate driver?

The propagation delay is 25 ns.

Does the NCP5901BDR2G have an integrated bootstrap diode?

Yes, it has an integrated bootstrap diode.

What is the gate driver type?

It is a dual MOSFET gate driver for half-bridge configuration.

Does it have under-voltage lockout?

Yes, it includes under-voltage lockout protection.

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