STEVAL-CCA037V1 Amplifier based on the TS4990IQT
The STEVAL-CCA037V1 demonstration board is designed to evaluate the TS4990IQT low power audio amplifier. The micro package DFN8 (dual flat non-leaded 8 pins) allows space saving and good thermal dissipation.
The BTL gain is set at 2 V/V and can be adapted if necessary with a modification of two (R1 or R2) resistor values.
It is possible to modify the input configuration from single ended to differential of the STEVAL-CCA037V1 demonstration board.
More information regarding component calculations is available in the TS4990 datasheet.
技术特性
- Operating from VCC = 2.2 V to 5.5 V
- Active low standby mode
- 1.2 W output power @ VCC = 5 V, THD = 1%, F = 1 kHz, with 8 Ω load
- Ultra low power consumption in standby mode (10 nA)
- 62dB PSRR @ 217 Hz in grounded mode (Av = 2 V/V)
- Near zero pop and click
- Ultra low distortion (0.1%)
- Module gain set at 2 V/V
- Thermal and short-circuit protection
- RoHS compliant
|
功能框图
 |
STEVAL-CCA037V1 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| STEVAL-CCA037V1 |
Active |
|
1000 |
|
|
|
STEVAL-CCA037V1 |
DATA BRIEF
USER MANUALS
| 描述 |
版本 |
大小 |
| UM0722: Getting started with STEVAL-CCA037V1, STM32 performance line USB demonstration kit |
1 |
1926KB |
LICENSE AGREEMENTS
BILL OF MATERIALS
SCHEMATIC PACKS
PCB LAYOUTS
