NCP51561BBDWR2G The On Semiconductor NCP51561BBDWR2G is an isolated dual-channel gate driver designed for driving power MOSFETs and SiC MOSFETs. It offers high peak output current and common mode transient immunity.
Mfr Part #:

NCP51561BBDWR2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCP51561BBDWR2G is an isolated dual-channel gate driver designed for driving power MOSFETs and SiC MOSFETs. It offers high peak output current and common mode transient immunity.
Total Stock: 1,000 pcs
$ Price Range: $2.62

NCP51561BBDWR2G Available from 1 distributor

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NCP51561BBDWR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Approval Agency
Automotive Grade
Common Mode Transient Immunity (Min)
Current
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Supplier Device Package
Supplier Package
Technology
Voltage

NCP51561BBDWR2G Description

Short technical summary and product information.

The NCP51561BBDWR2G from On Semiconductor is an isolated dual-channel gate driver. It provides 4.5 A peak source and 9 A peak sink output current capabilities, making it suitable for driving power MOSFETs and SiC MOSFET switches. This device features a common mode transient immunity of greater than 200 V/ns and operates over a wide temperature range of -40°C to 125°C.

 

Designed with flexibility in mind, the NCP51561BBDWR2G can be configured as dual low-side, dual high-side, or a half-bridge gate driver. It includes independent under-voltage lockout protections for both output drivers and user-programmable dead-time adjustment. The driver utilizes capacitive coupling technology and is housed in a 16-SOIC package, suitable for surface mount applications.

 

Key electrical specifications include a typical propagation delay of 36 ns with a maximum delay matching of 5 ns per channel and a maximum pulse-width distortion of 5 ns. The output supply voltage ranges from 6.5 V to 30 V. This component is Pb-Free and meets various isolation and safety standards, including CQC, UL, and VDE certifications.

NCP51561BBDWR2G Quick Information

Product Type: Gate Driver
Canonical Name: NCP51561 Isolated Dual Channel Gate Driver
Subcategory: Isolated

NCP51561BBDWR2G Compliance

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

NCP51561BBDWR2G Estimated Pricing

Qty Low High
1+ $2.62 $2.62

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

NCP51561BBDWR2G Features

  • 4.5A peak source, 9A peak sink current.
  • 200V/ns common mode transient immunity.
  • Isolated dual-channel gate driver.
  • Surface mount 16-SOIC package.
  • Wide operating temperature range.

NCP51561BBDWR2G Applications

  • Drives power MOSFETs and SiC switches.
  • Used in isolated DC-DC converters.
  • Suitable for motor drive applications.
  • Supports half-bridge configurations.

NCP51561BBDWR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak output current of the NCP51561BBDWR2G?

The NCP51561BBDWR2G has a peak output current of 4.5 A and 9 A.

What is the common mode transient immunity of this gate driver?

The minimum common mode transient immunity is 200 V/ns.

How many channels does the NCP51561BBDWR2G have?

It has 2 channels.

What is the operating temperature range of the NCP51561BBDWR2G?

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

What package is the NCP51561BBDWR2G available in?

It is available in a 16-SOIC (0.295", 7.50mm Width) surface-mount package.

What is the output supply voltage range for this device?

The output supply voltage range is 6.5 V to 30 V.

What is the typical propagation delay of the NCP51561BBDWR2G?

The typical propagation delay (tpLH) is 36 ns.

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