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参数资料
| 型号： | TAS5122DFDR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 37 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO56 |
| 封装： | POWERPAD, PLASTIC, TSSOP-56 |
| 文件页数： | 12/22页 |
| 文件大小： | 313K |
| 代理商： | TAS5122DFDR |
TAS5122
SLES088C AUGUST 2003 REVISED NOVEMBER 2003
www.ti.com
2
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during
storage or handling to prevent electrostatic damage to the MOS gates.
GENERAL INFORMATION
Terminal Assignment
The TAS5122 is offered in a thermally enhanced 56-pin TSSOP DFD package (thermal pad is on the top). The TAS5122
is also offered in a thermally enhanced 56-pin DCA package (thermal pad is on the bottom). The DCA package is
recommended for lower-power applications, typically 15 W per channel. Output of the DCA package is highly dependent
on thermal design. See the Thermal Information section.
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GND
GREG
DVDD
GND
DGND
GND
PWM_AP
PWM_AM
RESET_AB
PWM_BM
PWM_BP
DREG
M1
M2
M3
DREG_RTN
PWM_CP
PWM_CM
RESET_CD
PWM_DM
PWM_DP
SD_AB
SD_CD
OTW
GREG
GND
GVDD
BST_A
PVDD_A
OUT_A
GND
OUT_B
PVDD_B
BST_B
BST_C
PVDD_C
OUT_C
GND
OUT_D
PVDD_D
BST_D
GVDD
GND
DCA PACKAGE
(TOP VIEW)
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GND
GREG
OTW
SD_CD
SD_AB
PWM_DP
PWM_DM
RESET_CD
PWM_CM
PWM_CP
DREG_RTN
M3
M2
M1
DREG
PWM_BP
PWM_BM
RESET_AB
PWM_AM
PWM_AP
GND
DGND
GND
DVDD
GREG
GND
GVDD
BST_D
PVDD_D
OUT_D
GND
OUT_C
PVDD_C
BST_C
BST_B
PVDD_B
OUT_B
GND
OUT_A
PVDD_A
BST_A
GVDD
GND
DFD PACKAGE
(TOP VIEW)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TAS5122DFDRG4 | 功能描述:音频放大器 Digital Amplifier Power Stage RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| TAS5132 | 制造商:TI 制造商全称:Texas Instruments 功能描述:STEREO DIGITAL AMPLIFIER POWER STAGE |
| TAS5132_07 | 制造商:TI 制造商全称:Texas Instruments 功能描述:STEREO DIGITAL AMPLIFIER POWER STAGE |
| TAS5132_0702 | 制造商:TI 制造商全称:Texas Instruments 功能描述:STEREO DIGITAL AMPLIFIER POWER STAGE |
| TAS5132DDV | 功能描述:音频放大器 Stereo 20W Pwrstage RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
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