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IR4426S The Infineon Technologies IR4426S is a dual low-side gate driver IC designed for power MOSFET and IGBT applications. It operates from a 6V to 20V supply and comes in an 8-SOIC package.
Mfr Part #:

IR4426S

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies IR4426S is a dual low-side gate driver IC designed for power MOSFET and IGBT applications. It operates from a 6V to 20V supply and comes in an 8-SOIC package.
✓ Total Stock: 2,850 pcs
$ Price Range: $2.01

IR4426S Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
350 pcs
On Request
350 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.

IR4426S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
Gate Type
Input Type
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Rise
Supplier Device Package
Voltage
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IR4426S Description

Short technical summary and product information.

The Infineon Technologies IR4426S is a dual low-side gate driver IC suitable for driving N-channel MOSFETs and IGBTs. It features a gate drive supply range from 6V to 20V and logic inputs compatible with standard CMOS or LSTTL outputs.

 

This device offers matched propagation delays for both channels and operates within an ambient temperature range of -40°C to 150°C. The IR4426S is housed in an 8-SOIC package, suitable for surface mounting.

 

Key electrical characteristics include a logic voltage range of 0.8V and 2.7V, and current capabilities of 2.3A and 3.3A. The outputs are in phase with the inputs for this specific model (IR4426).

 

Designed for robust performance, the IR4426S utilizes proprietary latch-immune CMOS technologies. Its output drivers are equipped with a high pulse current buffer stage to minimize driver cross-conduction, making it a reliable choice for power management applications.

IR4426S Quick Information

Product Type: Gate Driver IC
Canonical Name: Dual Low-Side Driver
Subcategory: Gate Drivers

IR4426S Compliance

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

IR4426S Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

IR4426S Features

  • Dual low-side gate driver IC
  • 6V to 20V supply voltage range
  • 8-SOIC surface mount package
  • -40°C to 150°C operating temperature
  • Matched propagation delays for both channels

IR4426S Applications

  • Power MOSFET driving
  • IGBT driving
  • Low-side switching applications
  • Power supply circuits

IR4426S FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the IR4426S?

The IR4426S operates with a supply voltage between 6V and 20V.

What is the operating temperature range of the IR4426S?

The ambient operating temperature range is -40°C to 125°C, with a maximum junction temperature of 150°C.

What package is the IR4426S available in?

The IR4426S is available in an 8-SOIC surface-mount package.

What is the output current capability of the IR4426S?

The IR4426S can sink 2.3A and source 3.3A.

What types of transistors can the IR4426S drive?

The IR4426S is designed to drive IGBTs and N-Channel MOSFETs.

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