IRS21091SPBF
- Mfr.Part #
- IRS21091SPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8SOIC
- Stock
- 33,679
- In Stock :
- 33,679
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Power Dissipation :
- 625mW
- Logic Voltage - VIL, VIH :
- 0.8V 2.5V
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~150°C TJ
- Max Supply Current :
- 1.6mA
- Output Voltage :
- 620V
- Input Type :
- Non-Inverting
- Factory Lead Time :
- 12 Weeks
- Nominal Supply Current :
- 75µA
- Terminal Finish :
- Matte Tin (Sn) - with Nickel (Ni) barrier
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Built-in Protections :
- TRANSIENT; THERMAL
- Output Current :
- 290mA
- Driven Configuration :
- Half-Bridge
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Turn-Off Delay Time :
- 200 ns
- Voltage - Supply :
- 10V~20V
- Power Supplies :
- 15V
- Length :
- 4.9784mm
- Published :
- 1996
- Number of Pins :
- 8
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Propagation Delay :
- 950 ns
- High Side Voltage - Max (Bootstrap) :
- 600V
- Height :
- 1.4986mm
- Turn On Time :
- 0.95 μs
- Radiation Hardening :
- No
- Fall Time (Typ) :
- 80 ns
- Rise / Fall Time (Typ) :
- 100ns 35ns
- Supply Voltage :
- 15V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Power Dissipation :
- 625mW
- Mounting Type :
- Surface Mount
- Turn On Delay Time :
- 70 ns
- Rise Time :
- 220ns
- Max Output Current :
- 600mA
- Channel Type :
- SYNCHRONOUS
- Width :
- 3.9878mm
- Terminal Form :
- Gull wing
- Base Part Number :
- IRS21091SPBF
- Gate Type :
- IGBT, N-Channel MOSFET
- Current - Peak Output (Source, Sink) :
- 290mA 600mA
- Packaging :
- Tube
- Number of Outputs :
- 2
- Datasheets
- IRS21091SPBF

Gate Drivers Infineon Technologies IRS21091SPBF Overview
The IRS21091SPBF by Infineon Technologies is a high-performance IC gate driver specifically designed for half-bridge applications. As part of Infineon's esteemed Gate Drivers category, this product integrates advanced features to ensure reliable and efficient performance. The IRS21091SPBF is engineered to drive both high-side and low-side MOSFETs and IGBTs, making it a versatile solution for a wide range of power conversion and management technologies. With its robust design and Infineon's cutting-edge technology, this gate driver is particularly well-suited for demanding environments requiring precise control and high reliability. Its implementation can significantly enhance system efficiency and durability, facilitating bulk purchases by businesses aiming to optimize their electronic designs.
IRS21091SPBF Features
The IRS21091SPBF gate driver is equipped with numerous features that make it a top choice for designers and engineers. Key features include under-voltage lockout for both channels, matched propagation delay for both channels, and a 600 V max offset voltage. These features ensure safe and efficient operation under varying electrical conditions, providing a reliable bridge to advanced power management.
IRS21091SPBF Applications
- Motor Control Systems: Utilizes its high-side and low-side driver capabilities to efficiently manage power in electric motors, ensuring smooth operation and extended motor life.
- Power Supply Units: Enhances the reliability and efficiency of switch mode power supplies with its robust driving capabilities and protection features.
- Solar Inverters: Plays a crucial role in managing power conversion in solar energy systems, optimizing performance and maximizing energy conversion efficiency.
- Electric Vehicle (EV) Chargers: Supports the critical functions of EV chargers by providing stable and reliable gate driving for power components, contributing to safe and efficient charging.
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