IRS2128SPBF
- Mfr.Part #
- IRS2128SPBF
- Manufacturer
- International Rectifier
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- BUFFER/INVERTER BASED MOSFET DRI
- Stock
- 3,328
- In Stock :
- 3,328
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- Manufacturer :
- International Rectifier
- Product Category :
- Gate Drivers
- JESD-609 Code :
- e3
- Max Output Current :
- 600mA
- Channel Type :
- Single
- High Side Voltage - Max (Bootstrap) :
- 600V
- Length :
- 4.9784mm
- Max Power Dissipation :
- 625mW
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Packaging :
- Tube
- Width :
- 3.9878mm
- Resistance :
- 125Ohm
- Rise / Fall Time (Typ) :
- 80ns 40ns
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Logic Voltage - VIL, VIH :
- 0.8V 2.5V
- Operating Temperature :
- -40°C~150°C TJ
- Current - Peak Output (Source, Sink) :
- 290mA 600mA
- Fall Time (Typ) :
- 65 ns
- Voltage - Supply :
- 12V~20V
- Input Type :
- Inverting
- Number of Functions :
- 1
- Base Part Number :
- IRS2128SPBF
- High Side Driver :
- yes
- Max Supply Current :
- 120μA
- Nominal Supply Current :
- 120μA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Release Time :
- 150 ns
- Output Current :
- 200mA
- Output Peak Current Limit-Nom :
- 0.6A
- Driven Configuration :
- High-Side
- Turn-Off Delay Time :
- 150 ns
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Power Dissipation :
- 625mW
- Turn On Delay Time :
- 150 ns
- Supply Voltage :
- 15V
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Turn On Time :
- 0.2 μs
- Terminal Finish :
- Matte Tin (Sn) - with Nickel (Ni) barrier
- Published :
- 1996
- Number of Outputs :
- 1
- Turn Off Time :
- 0.2 μs
- Propagation Delay :
- 200 ns
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- RoHS Compliant
- Rise Time :
- 130ns
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Height :
- 1.4986mm
- Gate Type :
- IGBT, N-Channel MOSFET
- ECCN Code :
- EAR99
- Datasheets
- IRS2128SPBF
IRS2128SPBF Documents

Gate Drivers International Rectifier IRS2128SPBF Overview
The Gate Drivers International Rectifier IRS2128SPBF is a cutting-edge BUFFER/INVERTER BASED MOSFET DRIVER designed to meet the demanding needs of modern power management systems. This device integrates advanced gate drive technology to provide robust and high-efficiency switching performance. It is crafted to enhance system reliability and increase the operational lifespan of MOSFETs and IGBTs in a variety of applications. With its precision control and protective features, the IRS2128SPBF is an ideal solution for designers looking to improve system performance while reducing overall power loss.
IRS2128SPBF Features
This MOSFET driver is equipped with a range of features designed to optimize performance and safety in high-power applications. Key features include under-voltage lockout for both channels, integrated dead-time for shoot-through protection, and a diagnostic output that communicates the status of the device. Its high-side and low-side driver configuration enables efficient management of switching characteristics, which is critical in high-frequency power conversion systems.
IRS2128SPBF Applications
- Motor Drive Controllers: Utilized in motor drive applications, the IRS2128SPBF provides reliable and efficient gate driving for controlling motor speeds and torque in industrial automation systems.
- Power Supplies: In power supply units, this driver ensures stable operation of switch-mode power supplies by managing the gates of MOSFETs to handle high current without overheating.
- Renewable Energy Systems: Essential for solar inverters and wind turbine converters, the IRS2128SPBF facilitates efficient power conversion to maximize energy yield from renewable sources.
- Electric Vehicles: Used in the power electronics of electric vehicles, it drives the MOSFETs responsible for managing battery power to motor conversions, enhancing both vehicle performance and battery efficiency.
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