參數(shù)資料
型號(hào)： TPA3007D1PWR
廠(chǎng)商： Texas Instruments
文件頁(yè)數(shù)： 18/23頁(yè)
文件大?。?/td> 0K
描述： IC AMP AUDIO PWR 6.5W D 24TSSOP
標(biāo)準(zhǔn)包裝： 1
類(lèi)型： D 類(lèi)
輸出類(lèi)型： 1-通道（單聲道）
在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量： 6.5W x 1 @ 8 歐姆
電源電壓： 8 V ~ 18 V
特點(diǎn)： 消除爆音，差分輸入，短路和熱保護(hù)，關(guān)閉
安裝類(lèi)型： 表面貼裝
供應(yīng)商設(shè)備封裝： 24-TSSOP
封裝/外殼： 24-TSSOP（0.173"，4.40mm 寬）
包裝： 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁(yè)面： 877 (CN2011-ZH PDF)
其它名稱(chēng)： 296-26880-6
www.ti.com
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
SLOS418D – SEPTEMBER 2003 – REVISED MARCH 2008
over operating free-air temperature range (unless otherwise noted)
(1)
UNIT
Supply voltage: VCC, PVCC
–0.3 V to 21 V
Load impedance, RL
≥ 7
Input voltage
SHUTDOWN
–0.3 V to VCC + 0.3 V
GAIN0, GAIN1
–0.3 V to 5.5 V
INN, INP
–0.3 V to 7 V
Continuous total power dissipation
See Dissipation Rating Table
Operating free-air temperature range, TA
–40
°C to 85°C
Operating junction temperature range, TJ
–40
°C to 150°C
Storage temperature range, Tstg
–65
°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
260
°C
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
DISSIPATION RATING TABLE
PACKAGE
TA≤ 25°C
DERATING FACTOR
TA = 70°C
TA = 85°C
PW
1.43 W
11.45 mW/
°C(1)
0.915 W
0.744 W
(1)
Based on High-K board
MIN
MAX
UNIT
Supply voltage, VCC, PVCC
RL≥ 7.0
(1)
8
18
V
Load impedance, RL
7.0
High-level input voltage, VIH
GAIN0, GAIN1, SHUTDOWN
2
V
Low-level input voltage, VIL
GAIN0, GAIN1, SHUTDOWN
0.8
V
Operating free-air temperature, TA
–40
85
°C
Operating junction temperature, TJ
(2)
125
°C
(1)
The TPA3007D1 must not be used with any speaker or load (including speaker with output filter) that could vary below 7.0
over the
audio frequency band.
(2)
Continuous operation above the recommended junction temperature may result in reduced reliability and/or lifetime of the device. The
junction temperature is controlled by the thermal design of the application and should be carefully considered in high power dissipation
applications. See the thermal considerations section on page 14 for recommendations on improving the thermal performance of your
application.
4
Copyright 2003–2008, Texas Instruments Incorporated
Product Folder Link(s): TPA3007D1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA3007D1PWRG4 功能描述:音頻放大器 Mono Med Power Filter-Free Class-D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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
TPA3008D2 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:10-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3008D2_07 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:10-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3008D2EVM 功能描述:音頻 IC 開(kāi)發(fā)工具 TPA3008D2 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類(lèi)型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
TPA3008D2PHP 功能描述:音頻放大器 10-W Stereo Class-D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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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