IR2108S
- Mfr.Part #
- IR2108S
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8SOIC
- Stock
- 1,862
- In Stock :
- 1,862
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Length :
- 4.9784mm
- Nominal Supply Current :
- 1.6mA
- ECCN Code :
- EAR99
- Additional Feature :
- FLOATING LOAD DRIVER; UNDER VOLTAGE LOCKOUT CIRCUIT
- Current - Peak Output (Source, Sink) :
- 200mA 350mA
- Number of Pins :
- 8
- Terminal Position :
- Dual
- Fall Time (Typ) :
- 80 ns
- Lead Free :
- Contains Lead, Lead Free
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- IR2108SPBF
- Output Peak Current Limit-Nom :
- 0.35A
- Packaging :
- Tube
- Power Supplies :
- 15V
- Number of Outputs :
- 2
- Max Supply Current :
- 1.6mA
- Power Dissipation :
- 625mW
- Input Type :
- Non-Inverting
- Rise / Fall Time (Typ) :
- 150ns 50ns
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Gate Type :
- IGBT, N-Channel MOSFET
- Propagation Delay :
- 300 ns
- Supply Voltage :
- 15V
- Published :
- 1996
- Driven Configuration :
- Half-Bridge
- Turn-Off Delay Time :
- 200 ns
- Height :
- 1.4986mm
- Type :
- Integrated Circuit (IC)
- JESD-609 Code :
- e3
- Number of Terminations :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Turn On Delay Time :
- 30 ns
- High Side Driver :
- yes
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~150°C TJ
- REACH SVHC :
- No SVHC
- Logic Voltage - VIL, VIH :
- 0.8V 2.9V
- Width :
- 3.9878mm
- Mounting Type :
- Surface Mount
- Rise Time :
- 220ns
- Factory Lead Time :
- 12 Weeks
- Output Current :
- 200mA
- Turn On Time :
- 0.3 µs
- Max Power Dissipation :
- 625mW
- Number of Functions :
- 1
- Output Voltage :
- 20V
- Channel Type :
- Independent
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply :
- 10V~20V
- Max Output Current :
- 350mA
- High Side Voltage - Max (Bootstrap) :
- 600V
- Radiation Hardening :
- No
- Datasheets
- IR2108S

Gate Drivers Infineon Technologies IR2108S Overview
The Infineon Technologies IR2108S is a high-performance, compact gate driver specifically designed for half-bridge configurations. This essential component from Infineon stands out in the market due to its robust output drive capability and innovative design, suitable for driving both high-side and low-side MOSFETs and IGBTs. The IR2108S is engineered to handle significant voltage levels while maintaining efficiency and reliability. Ideal for applications requiring precise control and high switching frequencies, this gate driver ensures optimal performance in various demanding environments. By integrating advanced features such as under-voltage lockout and matched propagation delays, the IR2108S offers a unique combination of power and precision, making it a top choice for developers and engineers focused on enhancing system reliability and performance.
IR2108S Features
The IR2108S gate driver is equipped with dual outputs for high-side and low-side switching, featuring a 600V maximum offset rating. Its robust design includes under-voltage lockout for both channels and an integrated bootstrap diode, simplifying the layout and enhancing overall system robustness. The driver's ability to support up to 3.3V and 5V input logic levels makes it versatile for integration into various circuit designs, further accommodating a wide range of power systems.
IR2108S Applications
- DC-AC Inverters: Utilized in converting DC to AC power, ensuring efficient switching and enhanced performance.
- Motor Control Systems: Key in driving motors in applications from electric vehicles to industrial automation, providing precise control over motor operations.
- Power Supply Units: Plays a critical role in managing power distribution and efficiency in servers and telecom infrastructure.
- Renewable Energy Systems: Essential in solar inverters and wind turbine converters, facilitating effective energy conversion and grid integration.
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