- Part Number PTAS2780RYAR
- Manufacturer Texas Instruments
- Description 25-W, digital input, 4.5-V to 23-V, 6-A peak, smart amp with I/V sense for speaker protection
-
Lead Free / RoHS
Part Number
PTAS2780RYAR
Manufacturer
Texas Instruments
Description
25-W, digital input, 4.5-V to 23-V, 6-A peak, smart amp with I/V sense for speaker protection
Lead Free / RoHS
Stock & Pricing
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Specification
| Analog supply (Min) (V) | 3 |
|---|---|
| Architecture | Class-D, Smart Amp |
| Output power (W) | 25 |
| Audio input type | Digital Input |
| SNR (dB) | 109 |
| PSRR (dB) | 96 |
| Power stage supply (Max) (V) | 23 |
| Closed/open loop | Closed |
| Sampling rate (Max) (kHz) | 96 |
| Speaker channels (Max) | Mono |
| Control interface | I2C |
| Load (Min) (ohms) | 3.2 |
| THD + N @ 1 kHz (%) | 0.01 |
| Operating temperature range (C) | -40 to 85 |
| Power stage supply (Min) (V) | 3 |
| Iq (Typ) (mA) | 8.8 |
| Analog supply (Max) (V) | 23 |