IR21064
- Mfr.Part #
- IR21064
- Manufacturer
- Infineon Technologies
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR HI/LOW SIDE 14DIP
- Stock
- 4,791
- In Stock :
- 4,791
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Operating Temperature :
- -40°C~150°C TJ
- Packaging :
- Tube
- Driven Configuration :
- High-Side or Low-Side
- Height Seated (Max) :
- 5.33mm
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Additional Feature :
- FLOATING LOAD DRIVER; UNDER VOLTAGE LOCKOUT CIRCUIT
- Channel Type :
- Independent
- Gate Type :
- IGBT, N-Channel MOSFET
- ECCN Code :
- EAR99
- High Side Voltage - Max (Bootstrap) :
- 600V
- Base Part Number :
- IR21064
- Rise / Fall Time (Typ) :
- 150ns 50ns
- Published :
- 1996
- Qualification Status :
- Not Qualified
- Logic Voltage - VIL, VIH :
- 0.8V 2.9V
- JESD-30 Code :
- R-PDIP-T14
- Mounting Type :
- Through Hole
- Turn On Time :
- 0.3 µs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 15V
- Output Peak Current Limit-Nom :
- 0.35A
- Number of Terminations :
- 14
- Number of Functions :
- 1
- Voltage - Supply :
- 10V~20V
- Length :
- 19.305mm
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- RoHS Status :
- Non-RoHS Compliant
- Current - Peak Output (Source, Sink) :
- 200mA 350mA
- Interface IC Type :
- HALF BRIDGE BASED MOSFET DRIVER
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Drivers :
- 2
- Surface Mount :
- No
- Input Type :
- Non-Inverting
- High Side Driver :
- yes
- Datasheets
- IR21064

Gate Drivers Infineon Technologies IR21064 Overview
The Infineon Technologies IR21064 IC is a high-performance gate driver specifically designed for driving both high-side and low-side power MOSFETs and IGBTs. This integrated circuit simplifies the design and enhances the reliability of motor drives, inverters, and switching power supplies. With its robust output drivers capable of handling up to 290 mA and 600 mA for high-side and low-side respectively, the IR21064 is perfect for applications requiring efficient and precise switching behaviors. Enhanced features like under-voltage lockout and matched propagation delays further ensure reliable operation even under demanding conditions, making the Gate Drivers Infineon Technologies IR21064 a pivotal component in advanced electronic systems.
IR21064 Features
The IR21064 gate driver includes several key features that make it an excellent choice for controlling power switches:
- High-side and Low-side driver: Capable of driving both channels with a robust output.
- Output current: Delivers up to 290 mA on the high side and 600 mA on the low side.
- Matched propagation delays: Ensures synchronous operation of the high-side and low-side drivers.
- Under-voltage lockout (UVLO): Protects devices from operating at insufficient voltages.
- Wide operating voltage range: Operates across a broad voltage spectrum suitable for diverse applications.
IR21064 Applications
- Motor Drives: Utilizes dual independent channels to efficiently control the switching of power transistors in motor control circuits.
- Inverters: Delivers precise gate drive voltage and current for IGBTs or MOSFETs in inverters, enhancing efficiency and reliability.
- Switching Power Supplies: Ensures stable operation with its robust driving capabilities and protective features in power supply units.
- Solar Converters: Optimizes the performance of solar energy systems by controlling the power electronic switches used in DC to AC conversion.
- Electric Vehicle (EV) Power Management: Key component in managing power distribution and control within electric vehicle powertrains.
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