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

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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