IR2111
- Mfr.Part #
- IR2111
- Manufacturer
- Infineon Technologies
- Package / Case
- DIP
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8DIP
- Stock
- 24,736
- In Stock :
- 24,736
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Turn On Time :
- 0.95 μs
- Max Supply Voltage :
- 20V
- Turn-Off Delay Time :
- 30 ns
- Pin Count :
- 8
- Number of Pins :
- 8
- ECCN Code :
- EAR99
- JESD-609 Code :
- e0
- Published :
- 2004
- Package / Case :
- DIP
- Height Seated (Max) :
- 5.33mm
- Qualification Status :
- Not Qualified
- Mount :
- Through Hole
- Temperature Grade :
- Automotive
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Power Dissipation :
- 1W
- Propagation Delay :
- 950 ns
- Min Supply Voltage :
- 10V
- RoHS Status :
- RoHS Compliant
- Number of Functions :
- 1
- Supply Voltage :
- 15V
- Number of Terminations :
- 8
- Max Operating Temperature :
- 125°C
- High Side Driver :
- yes
- Rise Time :
- 130ns
- Operating Supply Voltage :
- 15V
- Peak Reflow Temperature (Cel) :
- 225
- Number of Drivers :
- 2
- Lead Free :
- Contains Lead
- Turn On Delay Time :
- 30 ns
- Fall Time (Typ) :
- 65 ns
- Output Peak Current Limit-Nom :
- 0.5A
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Position :
- Dual
- Min Operating Temperature :
- -40°C
- Max Output Current :
- 500mA
- Type :
- Integrated Circuit (IC)
- Datasheets
- IR2111

Gate Drivers Infineon Technologies IR2111 Overview
The IR2111 from Infineon Technologies is a robust half-bridge gate driver IC designed for high-performance applications requiring efficient and reliable switching. This integrated circuit simplifies the design of motor drives, DC-DC converters, and other power conversion applications by providing powerful gate driving capability. Its design emphasizes minimizing propagation delays and maximizing efficiency, making the IR2111 an ideal choice for developers looking to enhance system reliability and performance in demanding environments. The Gate Drivers Infineon Technologies IR2111 is engineered to facilitate streamlined implementation and operational efficiency in a compact 8-DIP package, accommodating diverse industrial needs.
IR2111 Features
The IR2111 includes numerous features that make it a versatile component in various applications. Key features include high-voltage operation capability up to 600V, integrated under-voltage lockout protection, and separate high and low side output channels that allow for flexible control schemes. Furthermore, its robust output drivers are capable of delivering up to 2A of output current, which is ideal for driving large capacitive loads quickly and effectively.
IR2111 Applications
- Motor Drives: Utilizes high and low side drivers to efficiently control motor phases, enabling precise speed and torque control in electric vehicle powertrains and industrial machinery.
- DC-DC Converters: Facilitates the management of power stages in converting DC voltages, which is essential for providing stable and efficient power supply in renewable energy systems and portable electronics.
- Class-D Amplifiers: Employs robust driving capabilities to modulate output stages in audio amplifiers, ensuring high fidelity and efficiency in consumer audio systems.
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