| Part Number | Class | Spkr. Amp. Vcc (min) (V) | Spkr. Amp. Vcc (max) (V) | Spkr. Amp. Icc (typ) (mA) | Pout into 4Ω @ 1% THD+N (min) (W) | Pout into 4Ω @ 10% THD+N (min) (W) | Pout into 8Ω @ 1% THD+N (min) (W) | Pout into 8Ω @ 10% THD+N (min) (W) | Spkr. Amp. Half Pwr. THD+N (%) | SNR (A- Weighted) (dB) | PSRR (min) (dB) | Spkr. Amp. Ext. Gain | Spkr. Amp. Fxd. Gain (min) (V/V) | Spkr. Amp. Fxd. Gain (max) (V/V) | Features | Channels | Industry Qualified | Package/Pins | Budgetary Price (See Notes) |
| MAX98371 | D | 5.5 | 18 | 8.4 | 13.2 | 15.8 | 15.7 | 19 | 0.02 | 110 | 60 | No | - | - | Digital Input ,I2S Input ,Left-Justified Input ,Wide Supply Range | 1 | - | WLP/30 | $1.14 @1k |
| MAX98357B | D | 2.5 | 5.5 | 2.5 | 2.5 | 3.2 | 1.4 | 1.8 | 0.013 | 105 | 77 | No | 1.5 | 5.5 | Active Emissions Limiting (AEL) ,Filterless Operation ,Left-Justified Input ,Low EMI ,Low Quiescent Current ,Spread Spectrum | 1 | - | TQFN/16 | $0.87 @1k |
| MAX98358 | D | 2.5 | 5.5 | 1.8 | 2.5 | 3.2 | 1.4 | 1.8 | 0.013 | 99 | 77 | No | 1.5 | 5.5 | 92% Efficiency ,Active Emissions Limiting (AEL) ,Digital Input ,Filterless Operation ,Low EMI ,Low Quiescent Current ,Low THD+N ,Spread Spectrum | 1 | - | TQFN/16 | $0.87 @1k |
| MAX98357A | D | 2.5 | 5.5 | 2.5 | 2.5 | 3.2 | 1.4 | 1.8 | 0.013 | 105 | 77 | No | 1.5 | 5.5 | Active Emissions Limiting (AEL) ,Filterless Operation ,I2S Input ,Low EMI ,Low Quiescent Current ,Spread Spectrum | 1 | Automotive - AECQ100 | TQFN/16 | $0.87 @1k |
| MAX98502 | D | 2.5 | 5.5 | 3.7 | 3.4 | 4.1 | 1.7 | 2.2 | 0.04 | 102 | 95 | No | 2 | 10 | Active Emissions Limiting (AEL) ,Automatic Level Control ,Differential Inputs ,Filterless Operation ,For 4-Ohm Loads | 1 | - | WLP/16 | $0.71 @1k |
| MAX98307 | D ,DG | 2.6 | 5.25 | 1.85 | - | - | 2.85 | 3.3 | 0.05 | 103 | 78 | Yes | - | - | Class DG Multilevel Modulation ,Differential Inputs ,Integrated Charge Pump | 1 | Automotive - AECQ100 | TQFN/16 | $0.55 @1k |
| MAX98308 | D ,DG | 2.6 | 5.25 | 1.85 | - | - | 2.7 | 2.13 | 0.05 | - | 78 | No | 2.7 | 10.6 | Active Emissions Limiting (AEL) ,Class DG Multilevel Modulation ,Filterless Operation ,Integrated Charge Pump | 1 | - | WLP/12 | $1.05 @1k |
| MAX98309 | AB | 2.5 | 5.5 | 1.2 | 2.1 | 2.7 | 1.4 | 1.7 | 0.01 | 110 | 93 | Yes | - | - | Low Distortion | 1 | - | WLP/9 | $0.34 @1k |
| MAX98310 | AB | 2.5 | 5.5 | 1.2 | 2.1 | 2.7 | 1.4 | 1.7 | 0.01 | 110 | 93 | No | 1 | 2.8 | Low Distortion | 1 | - | WLP/9 | $0.34 @1k |
| MAX98306 | D | 2.6 | 5.5 | 2 | 2.4 | 3 | 1.4 | 1.7 | 0.04 | 99 | 95 | No | 2 | 8 | Differential Inputs | 2 | - | TDFN-EP/14 | $0.48 @1k |
| MAX13301 | D | 6 | 25.5 | 180 | 66 | 80 | - | - | 0.05 | 102 | 70 | No | 20 | 20 | Feedback After the Filter ,Spread Spectrum | 4 | Automotive - AECQ100 | TSSOP-EP/48 | - |
| MAX98304 | D | 2.5 | 5.5 | 0.95 | 2.6 | 3.2 | 1.4 | 1.8 | 0.03 | 99.6 | 90 | No | 1 | 4 | Active Emissions Limiting (AEL) ,Filterless Operation ,Low Noise ,Low Quiescent Current | 1 | - | WLP/9 | $0.42 @1k |
| MAX98303 | D | 2.6 | 5.5 | 2 | 2.5 | 3.1 | 1.4 | 1.8 | 0.04 | 99.6 | 78 | No | 2 | 8 | Active Emissions Limiting (AEL) ,Filterless Operation | 2 | - | WLP/16 | $0.59 @1k |
| MAX98300 | D | 2.6 | 5.5 | 1.1 | 2.1 | 2.6 | 1.35 | 1.65 | 0.04 | - | 67 | No | 1 | 4 | Active Emissions Limiting (AEL) ,Differential Inputs ,Filterless Operation ,Low Quiescent Current | 1 | - | TDFN-EP/8 ,WLP/9 | $0.45 @1k |
| MAX98400A | D | 8 | 28 | 10 | 13 | 17 | 16 | - | 0.03 | 107 | 67 | No | 2.8 | 44 | Differential Inputs ,Filterless Operation ,Mono Mode ,Wide Supply Range | 2 | - | TQFN/36 | $1.28 @1k |
| MAX98400B | D | 8 | 28 | 10 | - | - | 13.5 | 15 | 0.03 | 101 | 67 | No | 2.8 | 44 | Differential Inputs ,Filterless Operation ,Wide Supply Range | 2 | - | TQFN/24 | $1.02 @1k |
| MAX98500 | Boosted/D | 2.5 | 5.5 | 3.05 | - | - | 1.7 | 2.2 | 0.05 | - | 95 | No | 2 | 10 | Active Emissions Limiting (AEL) ,Automatic Level Control ,Differential Inputs ,Filterless Operation ,For 8-Ohm Loads ,Integrated Boost Power Supply | 1 | - | WLP/16 | $0.72 @1k |
| MAX9737 | D | 8 | 28 | 15 | 12 | 14 | 6 | 7.5 | 0.06 | 97 | 80 | - | - | - | Filterless Operation ,Wide Supply Range | 1 | - | TQFN/24 | $1.09 @1k |
| MAX9738 | Boosted/G | 2.7 | 5.5 | 16.5 | - | - | 0.25 | - | 0.07 | 95 | 70 | Yes | - | - | High Voltage Swing | 1 | - | WLP/20 | $0.62 @1k |
| MAX9744 | D | 4.5 | 14 | - | - | 20 | - | - | 0.04 | 95 | 75 | Yes | - | - | Analog or I2C Programmable Volume Control ,External Clock Synchronization ,Filterless Operation ,Low Distortion ,Wide Supply Range | 2 | - | TQFN/44 | $2.22 @1k |
| MAX9768 | D | 4.5 | 14 | 11 | - | - | 8 | 10 | 0.09 | 97 | 84 | Yes | - | - | Analog or I2C Programmable Volume Control ,External Clock Synchronization ,Filterless Operation ,Wide Supply Range | 1 | - | TQFN/24 | $1.08 @1k |
| MAX9788 | Boosted/G | 2.7 | 5.5 | 8 | - | - | 2.4 | 2.8 | 0.07 | 108 | 77 | No | 4 | 4 | High Voltage Swing ,Low Distortion | 1 | - | TQFN/28 ,WLP/20 | $0.62 @1k |
| MAX9730 | Boosted/G | 2.7 | 5.5 | 8 | - | - | 2.4 | 2.8 | 0.07 | 95 | 77 | No | 4 | 4 | Low Distortion ,Low Voltage | 1 | - | TQFN/28 ,WLP/20 | $0.62 @1k |
| MAX9709 | D | 10 | 22 | 20 | 39 | 50 | 19 | 25 | 0.1 | 95 | 90 | No | 12.6 | 63 | External Clock Synchronization ,Programmable Thermal Flag | 2 | - | TQFN/56 | $3.93 @1k |
| MAX9708 | D | 10 | 18 | 20 | 32 | 42 | 16 | 21 | 0.15 | 95 | 90 | No | 12.6 | 63 | External Clock Synchronization ,Programmable Thermal Flag | 2 | - | TQFN/56 | $2.98 @1k |
| MAX9759 | D | 3 | 5.5 | 8.4 | 2.6 | 3.2 | 1.4 | 1.8 | 0.03 | 96 | 81 | No | 2 | 16 | External Clock Synchronization | 1 | - | TQFN/16 | $0.75 @1k |
| MAX9715 | D | 4.5 | 5.5 | 12.8 | 2.3 | 2.8 | 1.4 | 1.5 | 0.09 | 93 | 71 | No | 2.8 | 3.4 | - | 2 | - | TQFN/16 | $1.06 @1k |
| MAX9716 | AB | 2.7 | 5.5 | 4.3 | 1.4 | 2 | 1.1 | 1.3 | 0.02 | 108 | 80 | Yes | - | - | Headphone Sensing | 1 | - | µMAX-EP/8 ,TDFN-EP/8 ,UCSP/9 | $0.46 @1k |
| MAX9717 | AB | 2.7 | 5.5 | 4.3 | 1.4 | 2 | 1.1 | 1.3 | 0.02 | 108 | 80 | Yes | 2 | 4 | Headphone Sensing | 1 | - | TDFN-EP/8 ,UCSP/9 | $0.36 @1k |
| MAX9718 | AB | 2.7 | 5.5 | 5 | 1.4 | 1.7 | 1.1 | 1.3 | 0.025 | 107 | 93 | Yes | 1 | 4 | Differential Inputs | 1 | - | µMAX-EP/10 ,TDFN-EP/10 ,UCSP/9 | $0.31 @1k |
| MAX9719 | AB | 2.7 | 5.5 | 5 | 1.4 | 1.7 | 1.1 | 1.3 | 0.025 | 107 | 93 | Yes | 1 | 4 | Differential Inputs | 2 | - | TQFN/16 ,UCSP/16 | $0.50 @1k |
| MAX9710 | AB | 4.5 | 5.5 | 12 | 2.6 | 3 | 1.5 | 1.8 | 0.015 | 98 | 100 | Yes | - | - | - | 2 | - | TQFN/20 | $0.75 @1k |
| MAX9711 | AB | 4.5 | 5.5 | 7 | 2.6 | 3 | 1.5 | 1.8 | 0.015 | 98 | 100 | Yes | - | - | - | 1 | - | TQFN/12 | $0.60 @1k |