AUIRS4426S
- Mfr.Part #
- AUIRS4426S
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 6,513
- In Stock :
- 6,513
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Current - Peak Output (Source, Sink) :
- 2.3A 3.3A
- Driven Configuration :
- Low-Side
- Height :
- 1.4986mm
- Series :
- Automotive, AEC-Q100
- Interface IC Type :
- FULL BRIDGE BASED PERIPHERAL DRIVER
- Turn On Delay Time :
- 35 ns
- ECCN Code :
- EAR99
- Logic Voltage - VIL, VIH :
- 0.8V 2.7V
- Fall Time (Typ) :
- 50 ns
- Turn On Time :
- 0.15 μs
- Number of Drivers :
- 2
- Number of Functions :
- 1
- Length :
- 4.9784mm
- Propagation Delay :
- 150 ns
- Output Current :
- 2.3A
- Input Type :
- Inverting
- Operating Temperature :
- -40°C~150°C TJ
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Gate Type :
- IGBT, N-Channel, P-Channel MOSFET
- Max Power Dissipation :
- 625mW
- Output Peak Current Limit-Nom :
- 2.3A
- RoHS Status :
- RoHS Compliant
- Rise Time :
- 35ns
- Power Dissipation :
- 625mW
- Max Output Current :
- 3.3A
- Base Part Number :
- AUIRS4426S
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Packaging :
- Tube
- Rise / Fall Time (Typ) :
- 15ns 25ns
- Turn-Off Delay Time :
- 50 ns
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 3.9878mm
- Radiation Hardening :
- No
- Built-in Protections :
- TRANSIENT
- Turn Off Time :
- 0.15 μs
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 15V
- Lead Free :
- Lead Free
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Published :
- 2010
- Mount :
- Surface Mount
- Voltage - Supply :
- 6V~20V
- Channel Type :
- Independent
- Datasheets
- AUIRS4426S

Gate Drivers Infineon Technologies AUIRS4426S Overview
The Infineon Technologies AUIRS4426S, a high-performance low-side gate driver IC housed in an 8SOIC package, is designed to meet the rigorous demands of modern electronic systems. This component is pivotal in enhancing the efficiency and reliability of MOSFET and IGBT switching applications. With its robust output drivers and optimized propagation delays, the AUIRS4426S provides precise control, making it an ideal choice for high-frequency switching applications. Its compact form factor and integration features also allow for a reduced system footprint, supporting streamlined circuit design.
AUIRS4426S Features
The AUIRS4426S gate driver includes a range of features designed to optimize performance and safety in a variety of applications. These features include independent high- and low-side drive channels, a wide operating voltage range from 6V to 20V, and an extended operating temperature range, ensuring reliability under varying environmental conditions. Furthermore, the device offers protection against under-voltage lockouts, enhancing system safety and longevity.
AUIRS4426S Applications
- Switch Mode Power Supplies (SMPS): Enhances efficiency and response time by providing fast switching for power conversion circuits.
- Motor Drives: Offers robust gate drive for controlling motor speed and torque with precision in applications like electric vehicles and industrial automation.
- DC-DC Converters: Enables compact and efficient converter designs by supporting high-frequency operation with reduced gate charge losses.
- Solar Inverters: Improves the performance and reliability of photovoltaic systems by optimizing power conversion from DC to AC.
- LED Lighting: Provides effective gate driving for LEDs, enhancing power efficiency and light quality in commercial and residential settings.
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