IR2121
- Mfr.Part #
- IR2121
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8DIP
- Stock
- 4,566
- In Stock :
- 4,566
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Turn On Time :
- 0.2 μs
- Base Part Number :
- IR2121
- Voltage - Supply :
- 12V~18V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Type :
- Non-Inverting
- Rise / Fall Time (Typ) :
- 43ns 26ns
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- Non-RoHS Compliant
- Number of Terminations :
- 8
- Published :
- 2003
- Current - Peak Output (Source, Sink) :
- 1.6A 3.3A
- Driven Configuration :
- Low-Side
- ECCN Code :
- EAR99
- Number of Drivers :
- 1
- Output Polarity :
- TRUE
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Mounting Type :
- Through Hole
- Channel Type :
- Single
- Length :
- 9.88mm
- Terminal Position :
- Dual
- Width :
- 7.62mm
- JESD-30 Code :
- R-PDIP-T8
- Terminal Pitch :
- 2.54mm
- Output Characteristics :
- TOTEM-POLE
- High Side Driver :
- No
- Logic Voltage - VIL, VIH :
- 0.8V 2.2V
- Height Seated (Max) :
- 5.33mm
- Gate Type :
- IGBT, N-Channel MOSFET
- Supply Voltage :
- 15V
- Qualification Status :
- Not Qualified
- Output Peak Current Limit-Nom :
- 3.3A
- Turn Off Time :
- 0.25 μs
- Operating Temperature :
- -40°C~150°C TJ
- Input Characteristics :
- Schmitt Trigger
- Surface Mount :
- No
- Packaging :
- Tube
- Number of Functions :
- 1
- Datasheets
- IR2121

Gate Drivers Infineon Technologies IR2121 Overview
Discover the cutting-edge performance and reliability of the Gate Drivers from Infineon Technologies, featuring the IR2121. Designed to meet the demanding requirements of modern electronic systems, this integrated circuit (IC) gate driver in a compact 8DIP package ensures efficient and precise control of low-side power MOSFETs. Whether you're operating in industrial, automotive, or consumer electronics applications, the IR2121 delivers superior performance and exceptional durability, making it the ideal choice for your next project.
IR2121 Features
- Highly efficient low-side gate driver
- Compact 8DIP package for easy integration
- Precise and reliable MOSFET control
- Designed for industrial, automotive, and consumer electronics applications
- Optimized for high-speed switching
- Robust protection features for enhanced reliability
- Wide operating voltage range
- Low power consumption
IR2121 Applications
- Industrial automation: The IR2121 is perfect for controlling low-side power MOSFETs in various industrial automation systems, ensuring precise and efficient operation in manufacturing processes, motor control, and power supply units.
- Automotive electronics: Benefit from the reliability and performance of the IR2121 in automotive applications such as motor control, LED lighting, and battery management systems, where precise MOSFET control is essential for safety and efficiency.
- Consumer electronics: Enhance the performance of your consumer electronics devices with the IR2121, enabling efficient power management in applications such as DC-DC converters, LED drivers, and switch-mode power supplies for televisions, computers, and home appliances.
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