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Integrated Silicon Solution, Inc. (ISSI) IS31AP4088D-QFLS2-TR |
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| Price | $3.36 | $1.11 | $5.88 | $0.77 | $1.02 | $0.69 | |||||
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Yes | Compliant | Compliant | Compliant | |
| Lead Status | No | No | No | No | No | No | Yes | No | No | No | |
| Operating Temperature Range(C) | 0 to 85 | -40 to 85 | 0 to 70 | -40 to 85 | 0 to 70 | -40 to 85 | -40 to 85 | ||||
| Closed/Open Loop | Open | Open | |||||||||
| Power Stage Supply(Max)(V) | 26 | 34 | |||||||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | ||||
| Power to Parallel Bridge Tied Load(Max)(W) | 42.8 | 200 | |||||||||
| Input Type | Digital | ||||||||||
| Power Stage Supply(Min)(V) | 8 | 0 | |||||||||
| Analog Supply (V)(Min) | 3 | 2.5 | 10.8 | 20 | 2 | 2.2 | |||||
| Package Group | HTQFP | MSOP-PowerPAD,SOIC | HTSSOP | DSBGA | SOIC,VSSOP,PDIP | SOIC,VSSOP | SOIC,WSON | ||||
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | ||||
| Power to Bridge Tied Load(Max)(W) | 21 | 100 | |||||||||
| Analog Supply (V)(Max) | 3.6 | 5.5 | 13.2 | 94 | 5.5 | 5.5 | |||||
| Control Interface | Software | Hardware | Hardware | ||||||||
| Supported Bridge Tied Load(Min)(Ohms) | 6 | 4 | |||||||||
| Approx. Price (US$) | 1.95 | 1ku | 0.58 | 1ku | 2.95 | 1ku | 0.47 | 1ku | 0.31 | 1ku | 0.59 | 1ku | 0.63 | 1ku | ||||
| Output Power(W) | 0.7 | 100 | 0.325 | 2.3 | 3 | ||||||
| Speaker Amp Type | Class-AB | Class-AB | Class-AB | ||||||||
| PSRR(dB) | 85 | 50 | 65 | 64 | |||||||
| Speaker Channels(Max) | Mono | 4 | Mono | Mono | Mono | ||||||
| Shutdown Current (ISD)(uA) | 0.0015 | 0.01 | 0.1 | ||||||||
| Iq per channel(Typ)(mA) | 1.25 | 4 | 6.5 | 3 | |||||||
| Audio Input Type | Analog Input | PWM | Analog Input | Analog Input | Analog Input | ||||||
| Power to Single-Ended Load(Max)(W) | 40 | ||||||||||
| Sampling Rate(Min)(kHz) | 192 | ||||||||||
| Supported Parallel Bridge Tied Load(Min)(Ohms) | 2 | ||||||||||
| Supported Single-Ended Load(Min)(Ohms) | 3 | ||||||||||
| Architecture | Class D | Class AB | |||||||||
| Vs(Max)(V) | 5.5 | ||||||||||
| Vs(Min)(V) | 2.5 | ||||||||||
| Iq per Channel (25C)(Max)(mA) | 3 | ||||||||||
| BW @ Acl(kHz) | 3 | ||||||||||
| CMRR(Min)(dB) | 55 | ||||||||||
| THD + N @ 1 kHz(%) | 0.2 | ||||||||||
| Iq(Max)(mA) | 4 | ||||||||||
| Iq(Typ)(mA) | 4 | ||||||||||
| Pin/Package | 8PDIP, 8SOIC, 8VSSOP | ||||||||||
| Load(Min)(ohms) | 4 |
