IRS2109SPBF
- Mfr.Part #
- IRS2109SPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8SOIC
- Stock
- 10,373
- In Stock :
- 10,373
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Mounting Type :
- Surface Mount
- Built-in Protections :
- TRANSIENT; UNDER VOLTAGE
- Number of Pins :
- 8
- Driven Configuration :
- Half-Bridge
- Radiation Hardening :
- No
- Current - Peak Output (Source, Sink) :
- 290mA 600mA
- Packaging :
- Tube
- Number of Outputs :
- 2
- Nominal Supply Current :
- 1.6mA
- Power Supplies :
- 15V
- Output Voltage :
- 20V
- Height :
- 1.4986mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Turn On Time :
- 0.95 μs
- Turn On Delay Time :
- 750 ns
- Terminal Finish :
- Matte Tin (Sn)
- Propagation Delay :
- 950 ns
- High Side Voltage - Max (Bootstrap) :
- 600V
- Number of Functions :
- 1
- Max Supply Current :
- 1.6mA
- Width :
- 3.9878mm
- Fall Time (Typ) :
- 80 ns
- Terminal Form :
- Gull wing
- Rise Time :
- 220ns
- Turn-Off Delay Time :
- 200 ns
- Length :
- 4.9784mm
- Factory Lead Time :
- 12 Weeks
- Release Time :
- 200 ns
- Rise / Fall Time (Typ) :
- 100ns 35ns
- Number of Terminations :
- 8
- Supply Voltage :
- 15V
- Voltage - Supply :
- 10V~20V
- Published :
- 1996
- REACH SVHC :
- No SVHC
- Max Output Current :
- 600mA
- Operating Temperature :
- -40°C~150°C TJ
- ECCN Code :
- EAR99
- Gate Type :
- IGBT, N-Channel MOSFET
- Base Part Number :
- IRS2109S
- Logic Voltage - VIL, VIH :
- 0.8V 2.5V
- Channel Type :
- SYNCHRONOUS
- Input Type :
- Non-Inverting
- Max Power Dissipation :
- 625mW
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Output Current :
- 290mA
- Mount :
- Surface Mount
- Power Dissipation :
- 625mW
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Datasheets
- IRS2109SPBF

Gate Drivers Infineon Technologies IRS2109SPBF Overview
The IRS2109SPBF from Infineon Technologies is a high-performance, half-bridge gate driver designed for efficient control over MOSFETs and IGBTs. This IC is encapsulated in a compact 8SOIC package, making it ideal for applications requiring space-saving components without compromising on power. Its robust design includes under-voltage lockout protection and high-voltage capability, providing reliable operation in challenging environments. Integrating the IRS2109SPBF into your systems ensures enhanced switching performance, reduced power dissipation, and improved overall efficiency, making it a crucial component for developers and manufacturers looking to optimize their power management solutions.
IRS2109SPBF Features
The IRS2109SPBF gate driver offers several key features that make it a superior choice for driving power switches. These include a floating channel designed for bootstrap operation up to 600V, independent high and low side drive channels, and an integrated dead-time for prevention of simultaneous high and low side conduction. Additionally, it features built-in shutdown functions triggered by an external event, ensuring safety and protection of the driving application under fault conditions.
IRS2109SPBF Applications
- Motors: Utilized in motor driver circuits to provide efficient, high-frequency switching necessary for precise motor control in both industrial and consumer applications.
- DC-DC Converters: Plays a critical role in managing the switching elements of DC-DC converters, enhancing efficiency and power handling capabilities.
- Inverters: Key component in inverter designs, particularly for solar inverters and UPS systems, where reliable and efficient power conversion is required.
- Inductive Heating Systems: Applied in the control systems of inductive heating, contributing to the precise and safe management of power levels necessary for effective heating.
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