Overview







Audio Amplifier



DATA SHEETS
Part Number Description Key Advantages
MAX98000 I²S, Mono, Class D Amp with FlexSound™ Advanced Audio Processing

High-efficiency Class D extends battery life.
MAX9718, MAX9719 Low-Cost, Mono/Stereo, 1.4W Differential Audio Power Amplifiers

Simple, high-fidelity solution reduces cost.
MAX9700, MAX9700A, MAX9700B,
...		 1.2W, Low-EMI, Filterless, Class D Audio Amplifier

High efficiency extends battery life; small package minimizes solution size.



Key Specifications:

Speaker Amplifiers
Part Number Class Spkr. Amp. VCC
(V)		 Spkr. Amp. VCC
(V)		 Spkr. Amp. ICC
(mA)		 POUT into 4Ω @ 1% THD+N
(W)		 POUT into 4Ω @ 10% THD+N
(W)		 POUT into 8Ω @ 1% THD+N
(W)		 POUT into 8Ω @ 10% THD+N
(W)		 Spkr. Amp. Half Pwr. THD+N
(%)		 SNR
(dB)		 PSRR
(dB)		 Spkr. Amp. Ext. Gain Spkr. Amp. Fxd. Gain
(V/V)		 Spkr. Amp. Fxd. Gain
(V/V)		 Channels
min max typ min min min min A- Weighted min min max
MAX9718  AB 2.7 5.5 5 1.4 1.7 1.1 1.3 0.025 107 93 Yes 1 4 1
MAX9719  AB 2.7 5 1.4 1.7 1.1 1.3 0.025 107 93 Yes 1 4 2
MAX9700  D 2.5 4 - - 1.2 1.5 0.02 95.5 70 No 2 10 1
See All Speaker Amplifiers (41)





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