IR4321MTRPBF
- Mfr.Part #
- IR4321MTRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 22-PowerVQFN
- Datasheet
- Download
- Description
- IC AMP CLASS D MONO 90W 22QFN
- Stock
- 16,835
- In Stock :
- 16,835
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Audio Amplifiers
- Terminal Position :
- QUAD
- Base Part Number :
- IR4321
- Max Power Dissipation :
- 31W
- Min Dual Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Power :
- 90W
- Feature :
- Depop, Differential Inputs
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Max Supply Voltage :
- 9.4V
- Operating Temperature :
- -40°C~100°C TA
- Input Offset Voltage (Vos) :
- 18mV
- Number of Pins :
- 15
- Max Dual Supply Voltage :
- 7.5V
- Factory Lead Time :
- 12 Weeks
- Nominal Supply Current :
- 5mA
- Package / Case :
- 22-PowerVQFN
- Published :
- 2013
- Operating Supply Voltage :
- 8.9V
- Gain Bandwidth Product :
- 9MHz
- Load Impedance :
- 4Ohm
- Min Supply Voltage :
- 8.4V
- Number of Channels :
- 1
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Type :
- Class D
- Max Output Power x Channels @ Load :
- 90W x 1 @ 4 Ω
- Number of Terminations :
- 15
- Max Output Power :
- 90W
- Output Type :
- 1-Channel (Mono)
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Datasheets
- IR4321MTRPBF

Audio Amplifiers Infineon Technologies IR4321MTRPBF Overview
Introducing the cutting-edge Audio Amplifier IR4321MTRPBF by Infineon Technologies, a leading innovator in the semiconductor industry. This high-performance integrated circuit (IC) sets new standards in Class D mono amplification, boasting a remarkable power output of 90W. Encased in a compact 22QFN package, this amplifier delivers exceptional audio quality while maintaining a small footprint, making it ideal for a wide range of applications.
IR4321MTRPBF Features
- Highly efficient Class D mono amplifier
- Power output of 90W for robust audio performance
- Compact 22QFN package for space-saving designs
- Precision engineering by Infineon Technologies ensures reliability and durability
- Advanced thermal management system for enhanced efficiency and longevity
- Integrated protection features safeguard against overloads and short circuits
IR4321MTRPBF Applications
- Professional Audio Systems: The IR4321MTRPBF is perfect for powering professional-grade audio systems in concert halls, recording studios, and live events. Its high power output and efficient design ensure clear and distortion-free sound reproduction even at high volumes.
- Automotive Audio Systems: Infineon's IR4321MTRPBF amplifier enhances the audio experience in vehicles, delivering immersive sound quality for in-car entertainment systems. Its compact size allows for easy integration into automotive electronics, providing drivers and passengers with an unparalleled listening experience on the road.
- Home Theater Systems: Elevate your home entertainment experience with the IR4321MTRPBF amplifier. Whether you're watching movies, gaming, or streaming music, this amplifier delivers powerful and immersive sound that brings your content to life. Its compact form factor makes it ideal for space-constrained home theater setups.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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