Infineon Technologies · Class-D audio amplifier
MA12070P
Infineon Technologies Class-D audio amplifier · QFN-64-EP(9x9)
Request a quote for MA12070PThe MA12070P is a Class-D audio amplifier from Infineon Technologies, supplied in a QFN-64-EP(9x9) package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the MA12070P: power supply rejection ratio (psrr) 70dB, speaker channels 2-Channel, quiescent current 9mA, operating temperature -40°C~+85°C, class Class D and efficiency 92%.
PartnerSemi sources the MA12070P for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | MA12070P |
|---|---|
| Manufacturer | Infineon Technologies |
| Product type | Class-D audio amplifier |
| Category | Amplifiers & Comparators |
| Package / case | QFN-64-EP(9x9) |
| Class | Class D |
| Efficiency | 92% |
| Operating Temperature | -40°C~+85°C |
| Output Power | 80Wx2@4Ω |
| Power Supply Rejection Ratio (PSRR) | 70dB |
| Quiescent Current | 9mA |
| Speaker Channels | 2-Channel |
| Total Harmonic Distortion + Noise (THD+N) | 0.013% |
| Voltage - Supply | 4.75V~26V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Infineon Technologies Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| IRS2452AM | Gate driver / IPM | |
| MA12040 | Class-D audio amplifier | |
| MA12040P | Class-D audio amplifier | |
| MA12070 | Class-D audio amplifier | |
| MA2304DNS | Class-D audio amplifier | |
| MA2304PNS | Class-D audio amplifier | |
| MA2304PNSXUMA1 | Audio Amplifiers | |
| MA2306DNS | Class-D audio amplifier |
Frequently asked questions
What is the MA12070P?
The MA12070P is a Class-D audio amplifier from Infineon Technologies, supplied in a QFN-64-EP(9x9) package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the MA12070P?
Class: Class D; Efficiency: 92%; Operating Temperature: -40°C~+85°C; Output Power: 80Wx2@4Ω; Power Supply Rejection Ratio (PSRR): 70dB; Quiescent Current: 9mA; Speaker Channels: 2-Channel; Total Harmonic Distortion + Noise (THD+N): 0.013%; Voltage - Supply: 4.75V~26V.
What package is the MA12070P in?
The MA12070P is listed in a QFN-64-EP(9x9) package.
Which part numbers are similar to the MA12070P?
Similar part numbers in our catalog include IRS2452AM (Infineon Technologies), MA12040 (Infineon Technologies), MA12040P (Infineon Technologies), MA12070 (Infineon Technologies), MA2304DNS (Infineon Technologies) and MA2304PNS (Infineon Technologies). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the MA12070P?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=MA12070P&brand=Infineon%20Technologies or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.