TAS2564
TAS2564 is 7-W Class-D Smart Amp manufactured by Texas Instruments.
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SLASEI6A
- OCTOBER 2019
- REVISED DECEMBER 2019
TAS2564 7-W Class-D Smart Amp With Integrated 13-V Class-H boost &I/V Sense for Speaker Protection
1 Features
- 1 Key Features
- 256 Level, 13-V Class-H Boost
- Speaker Current and Voltage Sense
- Inter Chip Alignment (ICLA) of gain across devices.
- Output Power
- 7-W 0.1% THD+N (8 Ω at 3.8 V)
- Power Consumption (1% THD+N, 4.2 V into 8 Ω)
- 83.5% efficiency at 1 W
- <1uA HW shutdown VBAT Current
- Power Supplies
- VBAT: 2.7 V to 5.5 V
- VDD: 1.65 V to 1.95 V
- Digital (1.5 V) is internally generated from VDD.
- IO and Analog supplies are...
