Name: IRS21844PBF
Brand: Infineon Technologies
SKU: DS-6130526
Price: 1.9053 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Infineon Technologies IRS21844PBF

IC GATE DRVR HALF-BRIDGE 14DIP

Manufacturer # :IRS21844PBF

Manufacturer :Infineon Technologies

Dasenic # :IRS21844PBF-DS

Datasheet :

IRS21844PBF Datasheet

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Description : IC GATE DRVR HALF-BRIDGE 14DIP

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In Stock: 9466

MOQ :1 PCS

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IRS21844PBF information

Infineon Technologies IRS21844PBF technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - Gate Drivers
Product Status:Not For New Designs
Operating Temperature:-40°C ~ 150°C (TJ)
Mounting Type:Through Hole
Package / Case:14-DIP (0.300", 7.62mm)
Input Type:Non-Inverting
Supplier Device Package:14-DIP
Voltage - Supply:10V ~ 20V
Channel Type:Synchronous
Driven Configuration:Half-Bridge
Number of Drivers:2
Gate Type:IGBT, N-Channel MOSFET
Logic Voltage - V I L, V I H:0.8V, 2.5V
Current - Peak Output ( Source, Sink):1.9A, 2.3A
High Side Voltage - Max ( Bootstrap):600 V
Rise / Fall Time ( Typ):40ns, 20ns
EU RoHS Status:ROHS3 Compliant
MSL Rating:1 (Unlimited, 30°C/85%RH)
REACH Status:REACH Unaffected
US ECCN:EAR99
HTS US:8542.39.0001
China RoHS Status:Orange Symbol: Safe for use during the environmental protection period

Download datasheets and manufacturer documentation for Infineon Technologies IRS21844PBF
Datasheet:
IRS21844PBF,

Infineon Technologies IRS21844PBF Environmental and export classification status description
The Infineon Technologies IRS21844PBF is a driver IC designed for high-voltage, high-speed, and high-frequency applications. It is specifically optimized for driving MOSFETs in Class D audio amplifier circuits and other power conversion applications. Functions: - Gate driver for N-channel power MOSFETs or IGBTs - Supports both half-bridge and full-bridge configurations - Integrated bootstrap diode and gate driver supply - Under-voltage lockout protection - Over-current shutdown protection - Over-temperature protection - Shoot-through protection Applications: - Class D audio amplifiers - Motor drives - Power converters - Switch-mode power supplies - Industrial control systems - LED driver circuits Alternative Components: - IR2110 - LTC4444 - DRV8301 Embedded Modules: The IRS21844PBF does not have any embedded modules by itself, but it can be integrated into systems alongside microcontrollers, power MOSFETs, and other components to form a complete power conversion or motor control solution. Q&A: 1. Can the IRS21844PBF drive both high-side and low-side MOSFETs in a half-bridge configuration? - Yes, the IRS21844PBF can drive both high-side and low-side MOSFETs in a half-bridge configuration. 2. How does the under-voltage lockout protection feature work in the IRS21844PBF? - The under-voltage lockout protection feature in the IRS21844PBF ensures that the IC does not operate when the supply voltage is below a specified threshold, preventing improper operation. 3. What is the maximum operating frequency supported by the IRS21844PBF for Class D audio amplifier applications? - The IRS21844PBF can support high frequencies up to several tens of kilohertz for Class D audio amplifier applications, allowing for efficient operation in audio systems. 4. Are there design considerations for minimizing shoot-through currents in bridge configurations with the IRS21844PBF? - Yes, careful layout design, appropriate dead time settings, and proper gate drive circuitry are essential to minimize shoot-through currents in bridge configurations using the IRS21844PBF. 5. Can the over-current shutdown protection in the IRS21844PBF be customized for specific current thresholds? - The over-current shutdown protection in the IRS21844PBF typically has a pre-set current threshold, but external components can be added to adjust the current protection level according to specific requirements.

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IRS21844PBF provided by Infineon Technologies

Infineon Technologies AG (OTCMKTS: IFNNY) is a global semiconductor leader in power systems and IoT. Infineon drives decarbonization and digitalization with its products and solutions. The company's semiconductor products include ASIC, Battery Management ICs, Clocks & Timing Solutions, ESD and Surge Protection, Memories Microcontroller, RF, Security & smart card solutions, Sensor, Small Signal Transistors & Diodes, Transceivers, Wireless Connectivity, Software, and more. These products are used in automotive, green industrial power, power management, sensing solutions, and security in IoT applications. Infineon Technologies was founded in 1999 as a spin-off from Siemens AG. The company is headquartered in Neubiberg, near Munich, Germany, and boasts approximately 56,200 employees and 155 locations worldwide.