參數(shù)資料
型號: TPA3107D2PAPR
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64
封裝: 10 X 10 MM, GREEN, PLASTIC, HTQFP-64
文件頁數(shù): 1/32頁
文件大小: 1027K
代理商: TPA3107D2PAPR
HTQFP
www.ti.com
FEATURES
APPLICATIONS
DESCRIPTION
Simplified ApplicationCircuit
TV Audio
Processor
RINP
BSRN
BSRP
VCLAMPR
VCLAMPL
PGNDR
PGNDL
VREG
VBYP
ROSC
BSLN
ROUTN
LOUTN
LOUTP
BSLP
ROUTP
TPA3107D2
LINN
RINN
LINP
MUTE
GAIN0
GAIN1
SYNC
FAULT
PVCCR
PVCCL
AVCC
AGND
MSTR/SLV
SHUTDOWN
Shutdown
Control
MuteControl
SyncControl
FaultFlag
10Vto26V
GainSelect
1 F
m
1 F
m
1 F
m
1 F
m
10nF
100kW
0.22 F
m
0.22 F
m
0.22 F
m
0.22 F
m
1 F
m
1 F
m
1 F
m
SLOS509B – OCTOBER 2006 – REVISED JULY 2007
15-W STEREO CLASS-D AUDIO POWER AMPLIFIER
Televisions
15-W/ch into an 8- Load From a 16-V Supply
Operates from 10 V to 26 V
Efficient Class-D Operation Eliminates the
The TPA3107D2 is a 15-W (per channel) efficient,
Need for Heat Sinks
Class-D audio power amplifier for driving bridged-tied
Four Selectable, Fixed Gain Settings
stereo speakers. The TPA3107D2 can drive stereo
Differential Inputs
speakers as low as 6
. The high efficiency of the
Thermal and Short-Circuit Protection With
TPA3107D2, 87%, eliminates the need for an
external heat sink when playing music.
Auto Recovery Feature
Clock Output for Synchronization With
The gain of the amplifier is controlled by two gain
Multiple Class-D Devices
select pins. The gain selections are 20, 26, 32,
36 dB.
Surface Mount 10 mm × 10 mm, 64-pin HTQFP
Package
The outputs are fully protected against shorts to
GND, VCC, and output-to-output shorts with an auto
recovery feature and monitor output.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright 2006–2007, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
相關(guān)PDF資料
PDF描述
TPA3107D2PAPT 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64
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TPA3107D2PAPRG4 功能描述:音頻放大器 15W Stereo Class-D Audio Power Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA3107D2PAPT 功能描述:音頻放大器 15W Stereo Class-D Audio Power Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA3107D2PAPTG4 功能描述:音頻放大器 15W Stereo Class-D Audio Power Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
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