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数据: 125 W Stereo/250W Mono PurePath HD Digital-Input Power Stage.. 数据表
TAS5612A是一款高性能数字输入D类放大器,集成了闭环反馈技术(称为PurePath™HD),能够驱动高达125W的功率可实现的输出功率水平取决于目标应用的热配置。应使用封装外露的散热片和散热器之间的高性能热界面材料来实现高输出功率水平。通过单个32.5V电源将立体声转换为4至8Ω扬声器。
PurePath™HD技术可实现传统AB放大器性能( 与传统的D类放大器不同,失真曲线只有在输出电平变为削波时才会增加。 PurePath™HD技术可降低怠速损耗,从而提高设备效率。
所有其他商标均为其各自所有者的财产
| Audio Input Type |
| Architecture |
| Speaker Channels (Max) |
| Power Stage Supply (Min) (V) |
| Power Stage Supply (Max) (V) |
| Output Power (W) |
| Load (Min) (ohms) |
| SNR (dB) |
| THD + N @ 1 kHz (%) |
| Iq (Typ) (mA) |
| Control Interface |
| Closed/Open Loop |
| Analog Supply (V) (Min) |
| Analog Supply (V) (Max) |
| Power to Parallel Bridge Tied Load (Max) (W) |
| Sampling Rate (Max) (kHz) |
| PSRR (dB) |
| Operating Temperature Range (C) |
| Rating |
| TAS5612A |
|---|
| PWM |
| Class-D |
| 4 |
| 16 |
| 34.1 |
| 125 |
| 4 |
| 103 |
| 0.03 |
| 21.5 |
| Hardware |
| Closed |
| 10.8 |
| 13.2 |
| 250 |
| 48 |
| 80 |
| 0 to 70 |
| Catalog |