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NCD57091CDWR2G The ON Semiconductor NCD57091CDWR2G is a single-channel, isolated IGBT/MOSFET gate driver. It offers high peak output current and 5 kVrms galvanic isolation.
Mfr Part #:

NCD57091CDWR2G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCD57091CDWR2G is a single-channel, isolated IGBT/MOSFET gate driver. It offers high peak output current and 5 kVrms galvanic isolation.
✓ Total Stock: 2,610 pcs
$ Price Range: $2.62

NCD57091CDWR2G Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
1,610 pcs
On Request
1610 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

NCD57091CDWR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Common Mode Transient Immunity (Min)
Current
Halogen Free
Lead Spacing
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Supplier Device Package
Supplier Package
Tape & Reel
Technology
Voltage
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NCD57091CDWR2G Description

Short technical summary and product information.

The ON Semiconductor NCD57091CDWR2G is a high-current, single-channel IGBT/MOSFET gate driver featuring 5 kVrms internal galvanic isolation. Designed for high system efficiency and reliability in power applications, it accepts complementary inputs and provides options for active Miller clamp and separate high/low driver outputs. This device accommodates a wide range of input bias voltages and signal levels from 3.3 V to 20 V.

 

Key electrical specifications include a high peak output current of +6.5 A/−6.5 A, short propagation delays with accurate matching, and IGBT/MOSFET gate clamping during short circuits. It operates within a wide bias voltage range and supports 3.3 V, 5 V, and 15 V logic inputs. The NCD57091CDWR2G is available in a wide-body SOIC-8 package, suitable for surface mounting.

 

Typical applications for this gate driver include motor control, uninterruptible power supplies (UPS), automotive applications, industrial power supplies, and solar inverters. Its robust design ensures high transient and electromagnetic immunity, making it a reliable choice for demanding environments.

NCD57091CDWR2G Quick Information

Product Type: Gate Driver
Canonical Name: NCD57091CDWR2G Isolated High Current IGBT/MOSFET Gate Driver
Subcategory: Isolators - Gate Drivers

NCD57091CDWR2G Compliance

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

NCD57091CDWR2G Estimated Pricing

Qty Low High
1+ $2.62 $2.62

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

NCD57091CDWR2G Features

  • High peak output current of 6.5A.
  • 5 kVrms internal galvanic isolation.
  • Short propagation delays with accurate matching.
  • Wide input bias voltage range.
  • Surface mount 8-SOIC wide body package.

NCD57091CDWR2G Applications

  • Used in motor control applications.
  • Suitable for uninterruptible power supplies.
  • Applicable in automotive systems.
  • Designed for industrial power supplies.
  • Ideal for solar inverters.

NCD57091CDWR2G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the peak output current for the NCD57091CDWR2G?

The NCD57091CDWR2G has a peak output current of +6.5 A and -6.5 A.

What is the isolation voltage of the NCD57091CDWR2G?

The NCD57091CDWR2G provides 5 kVrms of internal galvanic isolation.

What is the operating temperature range for this gate driver?

The operating temperature range for the NCD57091CDWR2G is -40°C to 125°C.

What package type is the NCD57091CDWR2G supplied in?

The NCD57091CDWR2G is supplied in an 8-SOIC wide body package.

Is the NCD57091CDWR2G RoHS compliant?

Yes, the NCD57091CDWR2G is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the NCD57091CDWR2G?

The Moisture Sensitivity Level (MSL) for the NCD57091CDWR2G is 1 Unlimited.

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