MPQ7795 Audio Amplifiers

Monolithic Power Systems (MPS) MPQ7795 Audio Amplifiers are automotive-grade, low-EMI, differential analog input Class-D audio amplifiers with I2C diagnostics. These audio amplifiers are fully integrated and can drive a mono speaker in a Bridge-Tied Load (BTL) configuration. Using BTL structure, these amplifiers are capable of delivering 24.5W into 4Ω speakers with a 14.4V power supply (PVDD). The MPQ7795 audio amplifiers use class-D architecture but exhibit the high fidelity and efficiency of Class-AB amplifiers. These audio amplifiers integrate a load diagnostic function that detects open load, short load, load-to-GND short, and load-to-PVDD short conditions. This diagnostic works when the device is enabled, which protects the load and the device. The MPQ7795 audio amplifiers are used in automotive e-call systems, telematics systems, infotainment audio, and cluster systems.

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Antal RoHS ECAD-modell Klass
Utgångseffekt
THD plus-brus
Paket/låda
Ljud - Belastningsimpedans
Minimal matningsspänning
Maximal matningsspänning
Minsta drifttemperatur
Maximal drifttemperatur
Monteringsstil
Serie
Förpackning

Monolithic Power Systems (MPS) Ljudförstärkare 2.2MHz Low EMI 24.5W Mono BTL Class-D Audio Amplifier with DiagnosticsAEC-Q100 Qualified
Datablad
445På lager
Min.: 1
Multipla: 1
Papprulle: 500

Class-D 24.5 W 0.38 % QFN-24 2 Ohms to 16 Ohms 4.5 V 36 V - 40 C + 150 C SMD/SMT MPQ7795 Reel, Cut Tape

Monolithic Power Systems (MPS) Ljudförstärkare 2.2MHz Low EMI 24.5W Mono BTL Class-D Audio Amplifier with DiagnosticsAEC-Q100 Qualified
Datablad
Ledtid för icke lagerfört 22 Veckor
Min.: 5 000
Multipla: 5 000
Papprulle: 5 000

Class-D 24.5 W 0.38 % QFN-24 2 Ohms to 16 Ohms 4.5 V 36 V - 40 C + 150 C SMD/SMT MPQ7795 Reel