IR2112
- Mfr.Part #
- IR2112
- Manufacturer
- Infineon Technologies
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR HI/LOW SIDE 14DIP
- Stock
- 10,037
- In Stock :
- 10,037
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Gate Type :
- IGBT, N-Channel MOSFET
- RoHS Status :
- Non-RoHS Compliant
- Surface Mount :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 10V~20V
- Current - Peak Output (Source, Sink) :
- 250mA 500mA
- Mounting Type :
- Through Hole
- Number of Terminations :
- 14
- Qualification Status :
- Not Qualified
- Packaging :
- Tube
- Input Type :
- Non-Inverting
- ECCN Code :
- EAR99
- High Side Driver :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Turn Off Time :
- 0.16 μs
- Base Part Number :
- IR2112
- Turn On Time :
- 0.18 μs
- Operating Temperature :
- -40°C~150°C TJ
- Interface IC Type :
- HALF BRIDGE BASED MOSFET DRIVER
- Terminal Position :
- Dual
- Rise / Fall Time (Typ) :
- 80ns 40ns
- Number of Functions :
- 1
- Length :
- 19.305mm
- Published :
- 1996
- Driven Configuration :
- High-Side or Low-Side
- Height Seated (Max) :
- 5.33mm
- Logic Voltage - VIL, VIH :
- 6V 9.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Channel Type :
- Independent
- JESD-30 Code :
- R-PDIP-T14
- Output Peak Current Limit-Nom :
- 0.5A
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Number of Drivers :
- 2
- Supply Voltage :
- 15V
- High Side Voltage - Max (Bootstrap) :
- 600V
- Datasheets
- IR2112
IR2112 Documents

Gate Drivers Infineon Technologies IR2112 Overview
The Infineon Technologies IR2112 is a sophisticated high and low side gate driver, designed to efficiently manage power devices with enhanced precision and reliability. This IC (Integrated Circuit) from Infineon ensures robust performance in driving MOSFETs and IGBTs, facilitating seamless integration into complex power systems. As a pivotal component in advanced electronics, the IR2112 excels in delivering optimal gate control and timing accuracy, making it indispensable for high-performance applications. Its robust design ensures reduced switching losses and enhances overall system efficiency, crucial for bulk purchasing by businesses aiming to improve their operational capabilities.
IR2112 Features
The IR2112 gate driver includes key features such as integrated high-side and low-side output channels that support up to 600V. It offers independent high and low side drive outputs, enabling flexible control strategies. With a robust 250 mA / 500 mA source/sink current capability, it ensures effective gate switching. The IC also provides under-voltage lockout protections for both channels, enhancing the reliability of the device in fluctuating power environments. Its compatibility with standard logic level signals makes it user-friendly and easily adaptable to varied electronic control systems.
IR2112 Applications
- Motor Drive Controllers: The IR2112 is used to drive the gates of MOSFETs and IGBTs in motor control circuits, enabling precise speed and torque management crucial for industrial automation and electric vehicles.
- Switch Mode Power Supplies (SMPS): This gate driver plays a critical role in managing the switching components of power supplies, ensuring efficiency and stability in power conversion processes.
- Renewable Energy Systems: In solar inverters and wind turbine converters, the IR2112 helps in managing power flow, enhancing the conversion efficiency from natural sources to usable electricity.
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