IR2109STRPBF
- Mfr.Part #
- IR2109STRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8SOIC
- Stock
- 37,289
- In Stock :
- 37,289
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 8
- Terminal Finish :
- Matte Tin (Sn)
- Number of Drivers :
- 2
- Terminal Position :
- Dual
- Voltage - Supply :
- 10V~20V
- Factory Lead Time :
- 12 Weeks
- RoHS Status :
- ROHS3 Compliant
- Additional Feature :
- FLOATING LOAD DRIVER; UNDER VOLTAGE LOCKOUT CIRCUIT
- High Side Voltage - Max (Bootstrap) :
- 600V
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Logic Voltage - VIL, VIH :
- 0.8V 2.9V
- Width :
- 3.9mm
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Rise / Fall Time (Typ) :
- 150ns 50ns
- Input Type :
- Non-Inverting
- Length :
- 4.9mm
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Published :
- 1996
- Channel Type :
- SYNCHRONOUS
- Operating Temperature :
- -40°C~150°C TJ
- JESD-30 Code :
- R-PDSO-G8
- Output Peak Current Limit-Nom :
- 0.35A
- Base Part Number :
- IR2109SPBF
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Height Seated (Max) :
- 1.75mm
- Surface Mount :
- yes
- Current - Peak Output (Source, Sink) :
- 200mA 350mA
- Turn On Time :
- 0.95 μs
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Gate Type :
- IGBT, N-Channel MOSFET
- Supply Voltage :
- 15V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Driven Configuration :
- Half-Bridge
- High Side Driver :
- yes
- Datasheets
- IR2109STRPBF

Gate Drivers Infineon Technologies IR2109STRPBF Overview
The IR2109STRPBF from Infineon Technologies is a sophisticated gate driver designed to enhance the performance and efficiency of half-bridge circuit configurations. This integral component is housed in a compact 8SOIC package, ensuring minimal footprint and maximized reliability. Utilizing advanced high-voltage IC technology, the IR2109STRPBF provides robust drive capability and dynamic operational stability, making it an ideal choice for developers looking to optimize their power management systems. The product's precision and power enable streamlined integration into various demanding applications, making the Gate Drivers Infineon Technologies IR2109STRPBF a critical component in advanced electronic systems.
IR2109STRPBF Features
The IR2109STRPBF gate driver includes several key features that make it an essential component for managing power efficiently:
- High-Side and Low-Side Driver: Capable of driving both the high-side and low-side MOSFETs in a half-bridge configuration.
- Integrated Under-Voltage Lockout (UVLO): Ensures that the device operates at optimal power levels, enhancing overall system safety and efficiency.
- Matching Delay Times: Guarantees improved performance with symmetric drive signals to minimize the risk of shoot-through.
- Cross-Conduction Prevention Logic: Provides safety mechanisms to prevent simultaneous high and low side conduction.
- Wide Operating Voltage Range: Compatible with voltages from 10V to 20V, accommodating a variety of power systems.
IR2109STRPBF Applications
- Motor Drive Controllers: Utilized in motor control circuits to manage the precise delivery of power to motors, enhancing efficiency and reliability in applications such as electric vehicles and industrial automation.
- Power Supplies: Critical in the design of switch-mode power supplies where efficient switching of power elements is necessary to ensure stable output and energy efficiency.
- DC-DC Converters: Helps in boosting or bucking voltage levels efficiently, crucial for battery-operated devices requiring reliable power management.
- Renewable Energy Systems: Applied in solar inverters and wind turbine controllers to optimize the conversion of renewable energy sources into usable power.
- Home Appliance Controllers: Enhances the operation of appliances by controlling power to motors and heating elements with high precision, leading to better energy management and performance.
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