Integrated Silicon Solution, Inc. (ISSI) IS31AP4088D-QFLS2-TR |
Integrated Silicon Solution, Inc. (ISSI) IS31AP4088A-QFLS2-TR |
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| Price | $1.66 | $0.50 | $0.65 | ||||||||
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | |
| Lead Status | No | No | No | No | No | No | No | No | No | No | |
| THD + N @ 1 kHz(%) | 0.2 | 1 | 0.3 | 0.06 | 0.06 | ||||||
| PSRR(dB) | 65 | 85 | 85 | 74 | 90 | 90 | |||||
| Iq(Max)(mA) | 6.3 | 1.5 | 30 | 2 | 2 | ||||||
| Iq(Typ)(mA) | 4.2 | 0.7 | 15 | 1.7 | 1.7 | ||||||
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | ||||
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | |||||
| Package Group | MSOP-PowerPAD | MSOP-PowerPAD,SOIC | HTSSOP | MSOP-PowerPAD,SOIC | HTSSOP,WQFN | BGA MICROSTAR JUNIOR,MSOP-PowerPAD,SON | BGA MICROSTAR JUNIOR,MSOP-PowerPAD,SON | ||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | ||||
| Output Power(W) | 2 | 0.7 | 30 | 0.35 | 2.5 | 1.25 | 1.25 | ||||
| Control Interface | Hardware | Hardware | Hardware | Hardware | Hardware | Hardware | |||||
| Approx. Price (US$) | 1.47 | 1ku | 0.38 | 1ku | 3.47 | 1ku | 0.33 | 1ku | 1.85 | 1ku | 0.30 | 1ku | 0.30 | 1ku | ||||
| Speaker Channels(Max) | Mono | Mono | 2 | Mono | Stereo | Mono | Mono | ||||
| Shutdown Current (ISD)(uA) | 1 | 7 | 0.15 | 0.2 | 0.01 | 0.01 | |||||
| Analog Supply (V)(Max) | 5.5 | 5.5 | 25.5 | 5.5 | 5.5 | 5.5 | 5.5 | ||||
| Pin/Package | 10MSOP-PowerPAD | 8MSOP-PowerPAD, 8SOIC | 28HTSSOP, 28WQFN | 8BGA MICROSTAR JUNIOR, 8MSOP-PowerPAD, 8SON | 8BGA MICROSTAR JUNIOR, 8MSOP-PowerPAD, 8SON | ||||||
| Iq per channel(Typ)(mA) | 4.2 | 1.25 | 0.7 | 7.5 | 1.7 | 1.7 | |||||
| Analog Supply (V)(Min) | 2.5 | 2.5 | 16 | 2.5 | 2.7 | 2.5 | 2.5 | ||||
| Audio Input Type | Analog Input | Analog Input | PWM | Analog Input | Analog Input | Analog Input | Analog Input | ||||
| Architecture | Class AB | Class D | Class AB | Class AB | Class AB | Class AB | |||||
| Load(Min)(ohms) | 4 | 8 | 3 | 8 | 8 | ||||||
| Speaker Amp Type | Class-AB | ||||||||||
| Closed/Open Loop | Open | ||||||||||
| Sampling Rate(Min)(kHz) | 192 | ||||||||||
| Power to Bridge Tied Load(Max)(W) | 37 | ||||||||||
| Supported Bridge Tied Load(Min)(Ohms) | 6 | ||||||||||
| Power Stage Supply(Min)(V) | 0 | ||||||||||
| Power Stage Supply(Max)(V) | 25.5 | ||||||||||
| SNR(dB) | 93 | 104 | 104 |
