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Infineon MOSFET Gate Driver 2 Outputs 1 A 8-Pin SOIC 15V AUIR2085STR

Category MOSFET Gate Driver Brand Infineon Condition New

Specifications

Country of Origin India
Brand Infineon
Height 1.5mm
Length 4.98mm
Model AUIR2085STR
Width 3.99mm
Mount Type Surface
Series AUIR2085S
Output Current 1A
Maximum Operating Temperature 125°C
Package Type SOIC
Minimum Operating Temperature -40°C
Number of outputs 2
Rise Time 60ns
Pin Count 8
Automotive Standard AEC-Q100
Minimum Supply Voltage 15V
Number of Drivers 2
Fall Time 30ns
Driver Type MOSFET

Key Features

  • Offers 1 A output current capability for efficient MOSFET driving.
  • Contains 2 output drivers in a surface-mount SOIC 8-pin package.
  • Supports a minimum and maximum supply voltage of 15V.
  • Operates in temperature range from -40°C to 125°C.
  • Includes integrated oscillator and adjustable dead-time for reliable switching.
  • Has fast rise time of 60ns and fall time of 30ns allowing high-frequency operation.
  • Designed for automotive use meeting AEC-Q100 standard.
  • Compatible with half-bridge DC-DC converter topologies at 48V distributed systems.

Product Description

Infineon AUIR2085STR is a high-performance MOSFET Gate Driver IC designed for robust power management in automotive and industrial applications. This model incorporates 2 outputs, each capable of delivering 1 A drive current in an 8-pin SOIC surface-mount package, enabling efficient control of MOSFET switches.

Operating at a nominal supply voltage of 15V, the IC can function reliably in ambient temperatures ranging from -40°C to 125°C, making it suitable for harsh environments. Its integrated 50% duty cycle oscillator and half-bridge driver facilitate compact designs in half-bridge DC-DC converters commonly used in 48V distributed power systems.

The gate driver features fast switching characteristics such as a 60ns rise time and 30ns fall time, allowing operation frequencies up to 500 kHz. Programmable dead-time adjustable between 50ns and 200ns optimizes switching performance and reduces losses. Protective functionalities include undervoltage lockout, internal soft start, and adjustable overcurrent protection to prevent device and system damage.

Compliant with automotive industry standards (AEC-Q100), the AUIR2085STR ensures reliable use in automotive 12V and 48V battery management systems such as solenoid injection controls and exhaust systems. The compact 4.98mm by 3.99mm by 1.5mm SOIC package supports board space-saving layouts with surface-mount mounting.

Offers 1 A output current capability for efficient MOSFET driving. Contains 2 output drivers in a surface-mount SOIC 8-pin package. Supports a minimum and maximum supply voltage of 15V. Operates in temperature range from -40°C to 125°C.

Includes integrated oscillator and adjustable dead-time for reliable switching. Has fast rise time of 60ns and fall time of 30ns allowing high-frequency operation. Designed for automotive use meeting AEC-Q100 standard. Compatible with half-bridge DC-DC converter topologies at 48V distributed systems.

Features undervoltage lockout, soft start, and overcurrent protection for electronics safety.

This MOSFET Gate Driver is ideal for industrial and automotive electronics, semiconductor power management IC applications, and electronic component designs requiring reliable, compact, and efficient gate driving solutions. EnvMart offers this product for engineers and system integrators focused on power electronics design and optimization.

Infineon MOSFET Gate Driver 2 Outputs 1 A 8-Pin SOIC 15V AUIR2085STR
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Frequently Asked Questions

This model offers an output current capability of 1 A for efficient MOSFET driving.

It operates reliably in a temperature range from -40°C to 125°C.

The AUIR2085STR features a rise time of 60 ns and a fall time of 30 ns, allowing for high-frequency operation.

It comes in an 8-pin SOIC surface-mount package, which supports compact designs.

Yes, it is designed to meet the AEC-Q100 automotive standard, ensuring reliability in automotive applications.

The maximum supply voltage supported by this model is 15V.

This gate driver contains 2 output drivers.

It includes undervoltage lockout, internal soft start, and adjustable overcurrent protection for enhanced safety.

It is suitable for automotive and industrial applications, particularly in half-bridge DC-DC converters in 48V distributed systems.

The dimensions are 1.5 mm in height, 4.98 mm in length, and 3.99 mm in width.

The AUIR2085STR allows operation frequencies up to 500 kHz due to its fast switching characteristics.

The integrated oscillator facilitates a 50% duty cycle and supports reliable switching in applications.

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