PTAS2770RJQT
Texas Instruments
Category: Amplifiers and Comparators
Digital Input Mono Class-D Audio Amplifier with Speaker IV Sense 26-VQFN-HR -40 to 85
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Technical Specifications
| Lead Free Status | See ti.com |
| ROHS Compliance | Not Compliant |
| Analog Supply (V)(Max) | 16 |
| Analog Supply (V)(Min) | 4.5 |
| Approx. Price (US$) | 1.49 | 1ku |
| Architecture | Smart Amp |
| Audio Input Type | Digital Input |
| Closed/Open Loop | Closed |
| Control Interface | I2C |
| Iq(Max)(mA) | 10 |
| Iq(Typ)(mA) | 7.07 |
| Load(Min)(ohms) | 4 |
| Operating Temperature Range(C) | -40 to 85 |
| Output Power(W) | 20 |
| PSRR(dB) | 90 |
| Power Stage Supply(Max)(V) | 16 |
| Power Stage Supply(Min)(V) | 4.5 |
| SNR(dB) | 108 |
| Speaker Channels(Max) | Mono |
| THD + N @ 1 kHz(%) | 0.007 |