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Integrated Silicon Solution, Inc. (ISSI) IS31AP4066D-QFLS2-TR |
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| Price | $0.96 | $1.13 | $0.72 | ||||||||
| RoHS | Compliant | Compliant | Compliant | Compliant | Yes | Compliant | Compliant | Compliant | Compliant | Yes | |
| Lead Status | No | No | No | No | Yes | No | No | No | No | Yes | |
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | ||
| Package Group | HTSSOP | SOIC,VSSOP,WSON | DDPAK/TO-263 | DSBGA,QFN | HTSSOP | MSOP-PowerPAD | BGA MICROSTAR JUNIOR,MSOP-PowerPAD,SON | MSOP-PowerPAD,SOIC | HTSSOP | ||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |||
| Digital Supply(Max)(V) | 3.6 | ||||||||||
| Digital Supply(Min)(V) | 3 | ||||||||||
| Operating Temperature Range(C) | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | ||
| Speaker Channels | 6 | Stereo | |||||||||
| Half Power THD + N @ 1 kHz (%)(kHz) | 0.07 | ||||||||||
| Approx. Price (US$) | 5.62 | 1ku | 0.42 | 1ku | 1.19 | 1ku | 0.85 | 1ku | 1.26 | 1ku | 0.44 | 1ku | 0.30 | 1ku | 0.38 | 1ku | 1.30 | 1ku | ||
| Dynamic Range(dB) | 105 | ||||||||||
| Fs(Min)(kHz) | 192 | ||||||||||
| Output Power(W) | 30 | 1.2 | 0.08 | 0.15 | 1.25 | 0.7 | 2 | ||||
| Iq per channel(Typ)(mA) | 5 | 3.7 | 0.75 | 1.7 | 1.25 | 3 | |||||
| Speaker Amp Type | Class-AB | ||||||||||
| PSRR(dB) | 66 | 80 | 83 | 90 | 85 | 77 | |||||
| Analog Supply (V)(Max) | 5.5 | 16 | 4.5 | 5.5 | 5.5 | 5.5 | 5.5 | ||||
| Speaker Channels(Max) | Mono | Mono | Mono | Stereo | |||||||
| Analog Supply (V)(Min) | 2.2 | 9.6 | 1.8 | 2.5 | 2.5 | 2.5 | 4.5 | ||||
| Shutdown Current (ISD)(uA) | 0.1 | 1 | 1 | 0.01 | 7 | 150 | |||||
| Audio Input Type | Analog Input | Analog Input | Analog Input | Analog Input | |||||||
| Supported Bridge Tied Load(Min)(Ohms) | 4 | ||||||||||
| Power to Bridge Tied Load(Max)(W) | 7.5 | ||||||||||
| Power Stage Supply(Min)(V) | 9.6 | ||||||||||
| Control Interface | Hardware | Hardware | Hardware | GPIO | |||||||
| Power Stage Supply(Max)(V) | 16 | ||||||||||
| Closed/Open Loop | Open | ||||||||||
| Speaker Outputs(Max)(#) | 2 | ||||||||||
| Input Type | Analog | ||||||||||
| Load(Min)(ohms) | 16 | 8 | 8 | 8 | 3 | ||||||
| Headphone Channels | Stereo | Stereo | Stereo | ||||||||
| Ground-Centered Outputs | Yes | No | |||||||||
| Architecture | Class AB | Class-AB | Class AB | Class AB | Class AB | ||||||
| Volume Control | No | No | |||||||||
| Speaker PSRR(dB) | 70 | ||||||||||
| Speaker Output Power/Ch(W) | 3 | ||||||||||
| Supply Voltage(Min)(V) | 4 | ||||||||||
| Supply Voltage(Max)(V) | 5.5 | ||||||||||
| Iq(Max)(mA) | 2 | 2.5 | 8 | ||||||||
| THD + N @ 1 kHz(%) | 0.06 | 0.5 | 0.65 | ||||||||
| Pin/Package | 8BGA MICROSTAR JUNIOR, 8MSOP-PowerPAD, 8SON | 8SOIC, 8MSOP-PowerPAD | 24HTSSOP | ||||||||
| SNR(dB) | 104 | 105 | |||||||||
| Iq(Typ)(mA) | 1.7 | 1.25 | 6 |
