| Part Number | Hdph. Amp. Vcc (min) (V) | Hdph. Amp. Vcc (max) (V) | Hdph. Amp. Icc ( typ) (mA) | Hdph. Amp. Pout into 32Ω (@ 1% THD+N) (mW) | Hdph. Amp. Half Pwr. THD+N (%) | SNR (A- Weighted) (dB) | PSRR (min) (dB) | Hdph. Amp. Ext. Gain | Hdph. Amp. Fxd. Gain (min) (|V/V|) | Hdph. Amp. Fxd. Gain (max) (|V/V|) | Features | Industry Qualified | Package/Pins | Budgetary Price (See Notes) |
| MAX97236 | 2.3 | 1.98 | 2.3 | 30 | 0.04 | 103 | - | No | 0.001 | 2 | Integrated Volume Control ,Jack Detection and Configuration | - | WLP/25 | - |
| MAX97220 | 2.5 | 5.5 | 5 | 125 | 0.0035 | 102 | 90 | Yes | - | - | - | - | TQFN/16 | $0.42 @1k |
| MAX97200 | 1.62 | 1.98 | 1.15 | 34 | 0.003 | 105 | 94 | No | 1 | 1.41 | Class H | - | WLP/12 | $0.45 @1k |
| MAX9820 | 2.7 | 5.5 | 3 | 95 | 0.005 | - | 105 | Yes | - | - | - | - | TDFN-EP/10 | $0.47 @1k |
| MAX13330 | 4 | 5.5 | 10 | 135 | 0.014 | 100 | 86 | No | 1.5 | 1.5 | ±15kV Human Body Model ESD Protection ,2MHz Charge Pump, 8-Ohm Load ,Output Protection and Diagnostics | Automotive - AECQ100 | QSOP/16 | $0.97 @1k |
| MAX13331 | 4 | 5.5 | 10 | 135 | 0.014 | 100 | 86 | Yes | - | - | ±15kV Human Body Model ESD Protection ,2MHz Charge Pump, 8-Ohm Load ,Output Protection and Diagnostics | Automotive - AECQ100 | QSOP/16 | $0.83 @1k |
| MAX9723 | 1.8 | 3.6 | 4 | 59 | 0.007 | 100 | 90 | No | 0.5 | 2 | I2C/SMBus Compatible Interface ,Integrated Volume Control ,Software Enabled Bass Boost (BassMax) | - | TQFN/16 ,UCSP/16 | $0.60 @1k |
| MAX9720 | 1.8 | 3.6 | 5 | 50 | 0.006 | 100 | 92 | No | 1 | 1.41 | SmartSense Automatic Short Circuit Detection | - | TSSOP/16 ,UCSP/16 | $0.52 @1k |
