IRS21844STRPBF
- Mfr.Part #
- IRS21844STRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 14SOIC
- Stock
- 6,348
- In Stock :
- 6,348
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Factory Lead Time :
- 12 Weeks
- Built-in Protections :
- TRANSIENT; UNDER VOLTAGE
- Terminal Form :
- Gull wing
- Width :
- 3.9878mm
- Max Power Dissipation :
- 1W
- Number of Drivers :
- 2
- Logic Voltage - VIL, VIH :
- 0.8V 2.5V
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~150°C TJ
- Output Current :
- 1.9A
- Input Type :
- Non-Inverting
- Mount :
- Surface Mount
- Turn-Off Delay Time :
- 40 ns
- Turn On Delay Time :
- 90 ns
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Height :
- 1.4986mm
- Max Output Current :
- 2.3A
- ECCN Code :
- EAR99
- Number of Pins :
- 14
- Length :
- 8.7376mm
- JESD-609 Code :
- e3
- Driven Configuration :
- Half-Bridge
- Output Voltage :
- 10V
- Channel Type :
- SYNCHRONOUS
- Power Supplies :
- 15V
- Turn Off Time :
- 0.4 μs
- Base Part Number :
- IRS21844SPBF
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 10V~20V
- Terminal Finish :
- Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Rise / Fall Time (Typ) :
- 40ns 20ns
- Current - Peak Output (Source, Sink) :
- 1.9A 2.3A
- Max Supply Current :
- 1.6mA
- Number of Functions :
- 1
- Nominal Supply Current :
- 1.6mA
- Turn On Time :
- 0.9 μs
- Fall Time (Typ) :
- 35 ns
- Published :
- 1996
- Rise Time :
- 60ns
- Mounting Type :
- Surface Mount
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Radiation Hardening :
- No
- Gate Type :
- IGBT, N-Channel MOSFET
- Lead Free :
- Lead Free
- Power Dissipation :
- 1W
- Supply Voltage :
- 15V
- High Side Voltage - Max (Bootstrap) :
- 600V
- Propagation Delay :
- 900 ns
- Number of Terminations :
- 14
- Datasheets
- IRS21844STRPBF

Gate Drivers Infineon Technologies IRS21844STRPBF Overview
Introducing the Infineon Technologies IRS21844STRPBF, a robust and highly efficient half-bridge gate driver designed for a broad range of applications. This specialized IC (Integrated Circuit) ensures reliable performance in driving MOSFETs and IGBTs. With its compact 14SOIC package, the IRS21844STRPBF provides a versatile solution for high-performance power management and conversion systems. It is engineered to deliver optimal performance with minimal power loss, making it an ideal choice for developers looking to enhance system reliability and efficiency in their power conversion architectures. By incorporating the Gate Drivers Infineon Technologies IRS21844STRPBF in your designs, you ensure cutting-edge technology driving your applications forward.
IRS21844STRPBF Features
The IRS21844STRPBF gate driver includes several key features that set it apart:
- Integrated high-voltage half-bridge driver
- Under-voltage lockout for both channels
- 3.3V and 5V input logic compatible
- Cross-conduction prevention logic
- Matched propagation delays for better switching performance
- Independent high and low driver channels for flexible control
IRS21844STRPBF Applications
- Motor Drives: Utilizes dual independent channels to control motor speed and direction, enhancing the performance and reliability of industrial and automotive motor drive systems.
- Power Supplies: Supports the design of both isolated and non-isolated power supplies, improving efficiency and power density in switch-mode power supplies.
- Inverters: Integral to solar inverters and uninterruptible power supplies (UPS), enabling efficient power conversion and control of electrical output.
- Induction Heating: Drives IGBTs in high-frequency induction heating applications, ensuring stable and controlled heat generation for industrial heating processes.
- Electric Vehicles: Plays a critical role in the power management systems of electric vehicles, contributing to the overall efficiency and safety of power inverters and battery management systems.
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