IRS21271SPBF
- Mfr.Part #
- IRS21271SPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HIGH-SIDE 8SOIC
- Stock
- 32,512
- In Stock :
- 32,512
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Number of Functions :
- 1
- Current - Peak Output (Source, Sink) :
- 290mA 600mA
- Fall Time (Typ) :
- 65 ns
- Max Power Dissipation :
- 625mW
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Turn On Delay Time :
- 80 ns
- Number of Pins :
- 8
- Driven Configuration :
- High-Side
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- High Side Driver :
- yes
- Input Type :
- Non-Inverting
- Turn On Time :
- 0.2 μs
- Channel Type :
- Single
- Turn Off Time :
- 0.2 μs
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Output Voltage :
- 20V
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~150°C TJ
- Height :
- 1.4986mm
- High Side Voltage - Max (Bootstrap) :
- 600V
- Radiation Hardening :
- No
- Base Part Number :
- IRS21271SPBF
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Terminal Form :
- Gull wing
- Published :
- 1996
- Length :
- 4.9784mm
- JESD-609 Code :
- e3
- Propagation Delay :
- 200 ns
- Supply Voltage :
- 15V
- Power Dissipation :
- 625mW
- Terminal Position :
- Dual
- Output Current :
- 200mA
- Max Output Current :
- 600mA
- Rise Time :
- 130ns
- Rise / Fall Time (Typ) :
- 80ns 40ns
- Terminal Finish :
- Matte Tin (Sn)
- Logic Voltage - VIL, VIH :
- 0.8V 2.5V
- Lead Free :
- Lead Free
- Output Peak Current Limit-Nom :
- 0.6A
- Number of Terminations :
- 8
- Resistance :
- 125Ohm
- Nominal Supply Current :
- 300μA
- Turn-Off Delay Time :
- 40 ns
- Factory Lead Time :
- 12 Weeks
- Packaging :
- Tube
- Voltage - Supply :
- 9V~20V
- Width :
- 3.9878mm
- Mount :
- Surface Mount
- Gate Type :
- IGBT, N-Channel MOSFET
- Max Supply Current :
- 120μA
- Datasheets
- IRS21271SPBF

Gate Drivers Infineon Technologies IRS21271SPBF Overview
Introducing the cutting-edge Gate Drivers by Infineon Technologies, featuring the IRS21271SPBF. Designed to meet the demanding requirements of modern electronic systems, this high-quality integrated circuit offers unparalleled performance and reliability. Whether you're a seasoned professional or an ambitious innovator, this Gate Driver empowers you to push the boundaries of electronic design.
With Infineon Technologies' renowned expertise in semiconductor technology, the IRS21271SPBF sets the standard for excellence in gate driving applications. Its advanced features and robust design make it the ideal choice for a wide range of industrial and automotive applications, ensuring optimal performance and efficiency in every use case.
IRS21271SPBF Features
- High-side Gate Driver IC
- Compact 8SOIC package
- Precision control for MOSFETs and IGBTs
- Wide input voltage range
- Over-temperature protection
- Fast switching speeds
- Integrated under-voltage lockout
IRS21271SPBF Applications
- Industrial Motor Control: The IRS21271SPBF excels in industrial motor control applications, providing precise gate driving for MOSFETs and IGBTs in motor drive systems. Its fast switching speeds and over-temperature protection ensure reliable operation in demanding industrial environments.
- Automotive Powertrain Systems: In automotive powertrain systems, the IRS21271SPBF delivers efficient and reliable gate driving for IGBTs, enabling smooth operation of traction inverters and motor control units. Its compact form factor and wide input voltage range make it an ideal choice for automotive applications.
- Solar Inverters: For solar inverter applications, the IRS21271SPBF offers high-performance gate driving for IGBTs, ensuring efficient power conversion and maximum energy harvest from solar panels. Its integrated under-voltage lockout feature provides added protection against voltage fluctuations, enhancing system reliability.
- Switched-Mode Power Supplies (SMPS): In SMPS applications, the IRS21271SPBF provides precise control and fast switching speeds for MOSFETs, enabling efficient power conversion in a wide range of voltage and current levels. Its compact package and comprehensive protection features make it an ideal choice for high-performance power supply designs.
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