IRS21850SPBF
- Mfr.Part #
- IRS21850SPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HIGH-SIDE 8SOIC
- Stock
- 11,281
- In Stock :
- 11,281
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Current - Peak Output (Source, Sink) :
- 4A 4A
- High Side Voltage - Max (Bootstrap) :
- 600V
- Mount :
- Surface Mount
- Gate Type :
- IGBT, N-Channel MOSFET
- ECCN Code :
- EAR99
- Output Voltage :
- 60mV
- Interface IC Type :
- BUFFER OR INVERTER BASED PERIPHERAL DRIVER
- Width :
- 4mm
- Packaging :
- Tube
- Number of Terminations :
- 8
- Built-in Protections :
- TRANSIENT; UNDER VOLTAGE
- Number of Functions :
- 1
- RoHS Status :
- RoHS Compliant
- Driven Configuration :
- High-Side
- Propagation Delay :
- 210 ns
- Nominal Supply Current :
- 150μA
- Radiation Hardening :
- No
- Max Power Dissipation :
- 1.25W
- Turn On Delay Time :
- 160 ns
- Supply Voltage :
- 15V
- Fall Time (Typ) :
- 40 ns
- Lead Free :
- Lead Free
- Base Part Number :
- IRS21850SPBF
- Length :
- 5mm
- Logic Voltage - VIL, VIH :
- 0.8V 2.5V
- Input Type :
- Non-Inverting
- Terminal Position :
- Dual
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Channel Type :
- Single
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mounting Type :
- Surface Mount
- Rise / Fall Time (Typ) :
- 15ns 15ns
- Terminal Form :
- Gull wing
- Height :
- 1.5mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Turn-Off Delay Time :
- 160 ns
- Operating Temperature :
- -55°C~150°C TJ
- Output Current :
- 4A
- Max Output Current :
- 4A
- Power Dissipation :
- 1.25W
- Factory Lead Time :
- 17 Weeks
- Voltage - Supply :
- 10V~20V
- Published :
- 1996
- Number of Drivers :
- 1
- Rise Time :
- 40ns
- Datasheets
- IRS21850SPBF

Gate Drivers Infineon Technologies IRS21850SPBF Overview
Introducing the IRS21850SPBF from Infineon Technologies, a cutting-edge Gate Driver designed for high-side applications. This device ensures efficient switching performance and robust operation, making it ideal for driving MOSFETs and IGBTs. With its compact 8SOIC package, the IRS21850SPBF integrates seamlessly into various power management systems, providing a reliable solution for high-frequency and high-efficiency applications. Employing the Gate Drivers Infineon Technologies IRS21850SPBF in your designs guarantees improved system reliability and power efficiency, making it a prime choice for developers looking to optimize their power conversion systems.
IRS21850SPBF Features
The IRS21850SPBF gate driver is packed with features that enhance its performance in demanding environments. Key attributes include under-voltage lockout for both channels, matched propagation delays, and a high pulse current output capacity. Additionally, its floating channel can handle up to 600V, suitable for high-side gate drive applications. The device also boasts robust 3.3V and 5V input logic compatibility, ensuring versatility across different control platforms.
IRS21850SPBF Applications
- Switch Mode Power Supplies (SMPS): Utilizes the IRS21850SPBF for efficient switching, enhancing power supply reliability and performance.
- Motor Drives: Employs the IRS21850SPBF to provide robust gate drive capabilities, ensuring optimal operation of high-power motors.
- Renewable Energy Systems: Integrates the IRS21850SPBF in solar inverters and wind turbine converters to maximize energy conversion efficiency.
- Electric Vehicles (EVs): Uses the IRS21850SPBF in EV powertrain systems to improve the efficiency and reliability of electric motor drives.
- Induction Heating: The IRS21850SPBF drives IGBTs in induction heating applications, providing precise control and efficiency.
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