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NCP5109BDR2G The ON Semiconductor NCP5109BDR2G is a high voltage gate driver IC designed for half-bridge configurations. It provides independent high-side and low-side outputs for driving N-channel MOSFETs or IGBTs.
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NCP5109BDR2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP5109BDR2G is a high voltage gate driver IC designed for half-bridge configurations. It provides independent high-side and low-side outputs for driving N-channel MOSFETs or IGBTs.
✓ Total Stock: 2,484 pcs
$ Price Range: $2.01

NCP5109BDR2G Available from 1 distributor

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NCP5109BDR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
Gate Type
High Side Voltage
Input Type
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Rise
Supplier Device Package
Voltage
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NCP5109BDR2G Description

Short technical summary and product information.

The NCP5109BDR2G from ON Semiconductor is a high voltage gate driver IC capable of driving N-channel MOSFETs or IGBTs in a half-bridge configuration. It utilizes bootstrap techniques for proper high-side power switch drive and operates with independent logic inputs.

 

Key electrical specifications include a high voltage range up to 200V, dV/dt immunity of ±50 V/nsec, and a gate drive supply range from 10V to 20V. The device offers output source/sink current capability of 250mA/500mA and is compatible with 3.3V and 5V logic inputs. It features matched propagation delays between channels and includes cross-conduction protection with a 100ns internal fixed dead time for version B.

 

This gate driver is suitable for various power converter applications, including half-bridge and full-bridge converters. It is available in an 8-SOIC package and supports surface mount installation. The operating temperature range is -40°C to 125°C (TJ).

NCP5109BDR2G Quick Information

Product Type: Gate Driver IC
Canonical Name: NCP5109B High Voltage, High and Low Side Driver
Subcategory: High and Low Side Driver

NCP5109BDR2G Compliance

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

NCP5109BDR2G Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

NCP5109BDR2G Features

  • High voltage range up to 200 V.
  • Gate drive supply from 10 V to 20 V.
  • Output current capability of 250 mA / 500 mA.
  • 100 ns internal fixed dead time.
  • Suitable for half-bridge configurations.

NCP5109BDR2G Applications

  • Drives N-channel MOSFETs or IGBTs.
  • Used in half-bridge power converters.
  • Suitable for full-bridge converters.
  • Supports complementary drive converters.

NCP5109BDR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the NCP5109BDR2G?

10 V to 20 V.

What is the high-side voltage rating?

200 V.

What package does the NCP5109BDR2G come in?

8-SOIC (0.154", 3.90mm Width).

What is the operating temperature range?

-40°C to 125°C (TJ).

What is the output current capability?

250 mA source, 500 mA sink.

What is the dV/dt immunity?

±50 V/nsec.

What is the internal dead time?

100 ns (Version B).

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