参数资料
型号: TPA3117D2RHBT
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: AUDIO AMPLIFIER, PQCC32
封装: 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件页数: 27/30页
文件大小: 850K
代理商: TPA3117D2RHBT
PWM
Logic
Gate
Drive
Gate
Drive
PVCCL
REG_OUT
PVCCL
BSPL
PGND
OUTPL
OUTNL
PGND
REG_OUT
BSNL
PWM
Logic
Gate
Drive
Gate
Drive
PVCCR
REG_OUT
PVCCR
BSNR
PGND
OUTNR
OUTPR
PGND
REG_OUT
BSPR
LINN
LINP
RINP
RINN
UVLO/OVLO
SC Detect
Thermal
Detect
Startup Protection
Logic
Biases and
References
SD
GAIN0
PLIMIT
AGND
AVCC
FSEL
GAIN1
Gain
Control
TTL
Buffer
Ramp
Generator
AVDD
REG_OUT
LDO
Regulator
Gain
Control
PLIMIT
Reference
PBTL
Gain
Control
TTL
Buffer
PBTL
Select
PBTL Select
OUTPL FB
OUTNL FB
OUTNR_FB
OUTPR_FB
OUTPR FB
OUTNR FB
OUTNL FB
OUTPL FB
PLIMIT
FSEL
SLOS672 – OCTOBER 2010
www.ti.com
FUNCTIONAL BLOCK DIAGRAM
6
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s) :TPA3117D2
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相关代理商/技术参数
参数描述
TPA3117D2RHBT 制造商:Texas Instruments 功能描述:; Amplifier Class:D; No. of Channels:2; 制造商:Texas Instruments 功能描述:IC, AUDIO PWR AMP, CLASS D 15W QFN-32
TPA3118D2 制造商:TI 制造商全称:Texas Instruments 功能描述:15W,30W,50W Filter-Free Class-D Stereo Amplifier Family with AM Avoidance
TPA3118D2DAP 功能描述:音频放大器 50W Stereo Class-D Audio Amp 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
TPA3118D2DAPR 功能描述:音频放大器 50W Stereo Class-D Audio Amp 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
TPA3118D2EVM 功能描述:音频 IC 开发工具 TPA3118D2 Eval Mod RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V