参数资料
型号: TAS5707PHP
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 20.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48
封装: 7 X 7 MM, GREEN, PLASTIC, HTQFP-48
文件页数: 35/57页
文件大小: 1000K
代理商: TAS5707PHP
SLOS556B – NOVEMBER 2008 – REVISED NOVEMBER 2009
www.ti.com
SYSTEM CONTROL REGISTER 2 (0x05)
When bit D6 is set low, the system exits all channel shutdown and starts playing audio; otherwise, the outputs
are shut down(hard mute).
Table 10. System Control Register 2 (0x05)
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
0
Reserved (1)
1
Enter all channel shut down (hard mute).(1)
0
Exit all-channel shutdown (normal operation)
0
Reserved (1)
(1)
Default values are in bold.
SOFT MUTE REGISTER (0x06)
Writing a 1 to any of the following bits sets the output of the respective channel to 50% duty cycle (soft mute).
Table 11. Soft Mute Register (0x06)
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
1
Soft mute channel 1
0
Soft unmute channel 1
1
Soft mute channel 2
0
Soft unmute channel 2
0
Reserved
40
Copyright 2008–2009, Texas Instruments Incorporated
Product Folder Link(s): TAS5707 TAS5707A
相关PDF资料
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TAS5708PHP 20.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48
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