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參數資料
| 型號： | TPA6203A1DRB |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 1.25 W, 1 CHANNEL, AUDIO AMPLIFIER, PQCC8 |
| 封裝： | 3 X 3 MM, GREEN, PLASTIC, SON-8 |
| 文件頁數： | 12/29頁 |
| 文件大小： | 952K |
| 代理商： | TPA6203A1DRB |
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ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
DISSIPATION RATINGS
SLOS364F – MARCH 2002 – REVISED JUNE 2008.......................................................................................................................................................... www.ti.com
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.
ORDERING INFORMATION
PACKAGED DEVICES(1)(2)(3)
MicroStar Junior
QFN
MSOP
(GQV)
(ZQV)
(DRB)
(DGN)
Device
TPA6203A1GQVR
TPA6203A1ZQVR
TPA6203A1DRB
TPA6203A1DGN
Symbolization
AADI
AAEI
AAJI
AAII
(1)
The GQV is the standard MicroStar Junior package. The ZQV is a lead-free option and is qualified for 260° lead-free assembly.
(2)
The GQV and ZQV packages are only available taped and reeled. The suffix R designates taped and reeled parts.
(3)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
over operating free-air temperature range unless otherwise noted
(1)
UNIT
Supply voltage, VDD
-0.3 V to 6 V
Input voltage, VI
INx and SHUTDOWN pins
-0.3 V to VDD + 0.3 V
Continuous total power dissipation
See Dissipation Rating Table
Operating free-air temperature, TA
-40°C to 85°C
Junction temperature, TJ
-40°C to 125°C
Storage temperature, Tstg
-65°C to 150°C
ZQV, DRB, DGN
260°C
Lead temperature 1,6 mm (1/16 Inch) from case for 10 seconds
GQV
235°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.
MIN
TYP
MAX
UNIT
Supply voltage, VDD
2.5
5.5
V
High-level input voltage, VIH
SHUTDOWN
2
V
Low-level input voltage, VIL
SHUTDOWN
0.8
V
Common-mode input voltage, VIC
VDD = 2.5 V, 5.5 V, CMRR ≤ -60 dB
0.5
VDD-0.8
V
Operating free-air temperature, TA
-40
85
°C
Load impedance, ZL
6.4
8
TA ≤ 25°C
TA = 70°C
TA = 85°C
PACKAGE
DERATING FACTOR
POWER RATING
GQV, ZQV
885 mW
8.8 mW/°C
486 mW
354 mW
DRB
2.7 W
21.8 mW/°C
1.7 W
1.4 W
2
Copyright 2002–2008, Texas Instruments Incorporated
Product Folder Link(s): TPA6203A1
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相關代理商/技術參數 |
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| TPA6203A1DRBG4 | 功能描述:音頻放大器 Mono Fully Diff Class-AB RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TPA6203A1DRBR | 功能描述:音頻放大器 Mono Fully Diff Class-AB RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TPA6203A1DRBRG4 | 功能描述:音頻放大器 Mono Fully Diff Class-AB RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TPA6203A1DRBTG4 | 制造商:Texas Instruments 功能描述: |
| TPA6203A1EVM | 功能描述:音頻 IC 開發工具 TPA6203A1 Eval Mod RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
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