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IRFI4212H-117P - Digital Audio MOSFET

General Description

This Digital Audio MosFET Half-Bridge is specifically designed for Class D audio amplifier applications.

It consists of two power MosFET switches connected in half-bridge configuration.

Key Features

  • Ÿ Integrated half-bridge package Ÿ Reduces the part count by half Ÿ Facilitates better PCB layout Ÿ Key parameters optimized for Class-D audio amplifier.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DIGITAL AUDIO MOSFET PD - 97249A IRFI4212H-117P Features Ÿ Integrated half-bridge package Ÿ Reduces the part count by half Ÿ Facilitates better PCB layout Ÿ Key parameters optimized for Class-D audio amplifier applications Ÿ Low RDS(ON) for improved efficiency Ÿ Low Qg and Qsw for better THD and improved efficiency Ÿ Low Qrr for better THD and lower EMI Ÿ Can delivery up to 150W per channel into 4Ω load in half-bridge configuration amplifier Ÿ Lead-free package Key Parameters g VDS 100 RDS(ON) typ. @ 10V 58 Qg typ. 12 Qsw typ. 6.9 RG(int) typ. 3.4 TJ max 150 V m: nC nC Ω °C TO-220 Full-Pak 5 PIN Description G1, G2 Gate D1, D2 Drain S1, S2 Source This Digital Audio MosFET Half-Bridge is specifically designed for Class D audio amplifier applications.