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MAX9788ETI+
Audio Power Amplifier, Clickless/Popless, 2.4 W, G, 1 Channel, 2.7V to 5.5V, TQFN, 28 Pins
- Producentens varenummer:
- MAX9788ETI+
- Varenummer:
- 2516276
- Teknisk datablad:
- MAX9788ETI+ Datasheet
Produktoversigt
The MAX9788ETI+ is a 14VP-P, class G ceramic speaker driver in 28 pin TQFN package. This mono class G power amplifier with an integrated inverting charge pump power supply is specifically designed to drive high capacitance of ceramic loudspeaker. The charge pump can supply greater than 700mA of peak output current at 5.5VDC and provides an output of 14VP-P. The MAX9788 maximizes battery life by offering high performance efficiency. Maxim's class G output stage provides efficiency levels greater than class AB devices without EMI penalties commonly associated with class D amplifiers. It is ideally suited to deliver high output voltage swing required to drive ceramic/piezoelectric speakers. The device utilizes fully differential inputs and outputs, comprehensive click and pop suppression, shutdown control and soft start circuitry.
- Supply voltage range from 2.7V to 5.5V
- Operating temperature range from -40°C to 85°C
- Integrated charge pump power supply and inductor is not required
- Quiescent current of 8mA and shutdown current of 0.3µA
- Output offset voltage of ±3mV at TA = +25°C
- Click and pop level of -67dBV
- Voltage gain of 12dB
- Output voltage of 7.1Vrms (VCC = 5V, f = 1KHz, 1% THD+N)
- PSRR of 77dB at VCC = 2.7V to 5.5V and CMRR of 68dB at fIN = 1KHz
- Continuous output power of 2.4W at VCC = 5V
- Cellular Phone; Handheld Gaming Consoles; MP3 Players; Notebook Computers; Personal Media Players; Smartphones
Applikationer
Signal Processing, Consumer Electronics, Portable Devices
Produktoplysninger
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- 2.4W
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- G
- :
- 1 Channel
- :
- 2.7V to 5.5V
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- TQFN
- :
- 28Pins
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- 8ohm
- :
- -40°C
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- 85°C
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- -
- :
- -
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- MSL 1 - Unlimited
Tekniske dokumenter (1)
419 På lager
17 på lager til levering næste dag (Liege lager)
402 på lager til levering næste dag (UK lager)
402 på lager til levering næste dag (UK lager)
Flere produkter på lager i ugen, der starter den 30-11-20
| Antal | Pris | Din pris |
|---|---|---|
| 1+ | kr 18,03 | |
| 10+ | kr 16,69 | |
| 25+ | kr 15,80 | |
| 50+ | kr 15,73 | |
| 100+ | kr 13,21 | |
| 250+ | kr 11,87 | |
| 500+ | kr 11,43 | |
| 1000+ | kr 10,09 | |
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