TAS2564YBGR
Active7-W, DIGITAL INPUT SMART AMP WITH I/V SENSE FOR SPEAKER PROTECTION & INTEGRATED 13-V CLASS-H BOOST
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TAS2564YBGR
Active7-W, DIGITAL INPUT SMART AMP WITH I/V SENSE FOR SPEAKER PROTECTION & INTEGRATED 13-V CLASS-H BOOST
Technical Specifications
Parameters and characteristics for this part
| Specification | TAS2564YBGR |
|---|---|
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 1-Channel (Mono) |
| Supplier Device Package | 36-DSBGA (2.63x2.46) |
| Type | Class D |
| Voltage - Supply [Max] | 1.95 V |
| Voltage - Supply [Min] | 1.65 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.75 | |
| 10 | $ 2.47 | |||
| 25 | $ 2.34 | |||
| 100 | $ 2.03 | |||
| 250 | $ 1.92 | |||
| 500 | $ 1.73 | |||
| 1000 | $ 1.46 | |||
| Digi-Reel® | 1 | $ 2.75 | ||
| 10 | $ 2.47 | |||
| 25 | $ 2.34 | |||
| 100 | $ 2.03 | |||
| 250 | $ 1.92 | |||
| 500 | $ 1.73 | |||
| 1000 | $ 1.46 | |||
| Tape & Reel (TR) | 3000 | $ 1.16 | ||
| Texas Instruments | LARGE T&R | 1 | $ 2.07 | |
| 100 | $ 1.71 | |||
| 250 | $ 1.23 | |||
| 1000 | $ 0.92 | |||
Description
General part information
TAS2564 Series
The TAS2564 is a digital input, Class-D audio amplifier with a 256 level, 13 V Class-H boost. The robust 13 V Class-H boost provides the power needed for peak output while the algorithmically-controlled 256 level boost reduces the average power consumption. The boost is easily configured with PurePath Console GUI.
The Class-D amplifier is capable of delivering 7 W of peak power into an 8 Ω. TAS2564 is 83.5% efficient at 1 W output level. Integrated speaker voltage and current sense provides real time monitoring to keep speakers in the safe operation area.
Battery tracking peak voltage limiter with brown-out prevention optimizes amplifier headroom over the entire battery discharge. Up to four devices can share a common bus via I2S/TDM + I 2C interfaces.
Documents
Technical documentation and resources