參數(shù)資料
型號: TPA2006D1DRB
廠商: Texas Instruments, Inc.
英文描述: 1.45-W MONO FILTER-FREE CLASS-D AUDIO POWER AMPLIFIER WITH 1.8-V COMPATIBLE INPUT THRESHOLDS
中文描述: 1.45單聲道無濾波器D類音頻功率放大器,1.8 - V兼容輸入閾值
文件頁數(shù): 5/23頁
文件大?。?/td> 750K
代理商: TPA2006D1DRB
www.ti.com
TYPICAL CHARACTERISTICS
TABLE OF GRAPHS
TEST SET-UP FOR GRAPHS
TPA2006D1
IN+
IN-
OUT+
OUT-
V
DD
GND
C
I
C
I
R
I
R
I
Measurement
Output
+
-
1 F
m
+
-
V
DD
Load
30-kHz
Low-Pass
Filter
Measurement
Input
-
+
TPA2006D1
SLOS498–SEPTEMBER 2006
FIGURE
1
2
3
4
5
8
6, 7
9
10, 11, 12
13
14, 15
16
17
18
19
20
Efficiency
Power dissipation
Supply current
Quiescent current
Shutdown current
vs Output power
vs Output power
vs Output power
vs Supply voltage
vs Shutdown voltage
vs Supply voltage
vs Load resistance
vs Output power
vs Frequency
vs Common-mode input voltage
vs Frequency
vs Time
vs Frequency
vs Common-mode input voltage
vs Frequency
vs Common-mode input voltage
P
D
I
(Q)
I
(SD)
P
O
Output power
THD+N
Total harmonic distortion plus noise
K
SVR
Supply ripple rejection ratio
GSM power supply rejection
K
SVR
Supply ripple rejection ratio
CMRR
Common-mode rejection ratio
A.
B.
C.
C
I
is shorted for any common-mode input voltage measurement.
A 33-
μ
H inductor is placed in series with the load resistor to emulate a small speaker for efficiency measurements.
The 30-kHz low-pass filter is required even if the analyzer has an internal low-pass filter. An RC low-pass filter
(100
, 47 nF) is used on each output for the data sheet graphs.
5
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA2006D1DRBR 功能描述:音頻放大器 1.45W Mono Fil-Free Class-D Audio 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
TPA2006D1DRBRG4 功能描述:音頻放大器 1.45W Mono Fil-Free Class-D Audio 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
TPA2006D1DRBT 功能描述:音頻放大器 1.45W Mono Fil-Free Class-D Audio 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
TPA2006D1DRBTG4 功能描述:音頻放大器 1.45W Mono Fil-Free Class-D Audio 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
TPA2006D1EVM 功能描述:音頻 IC 開發(fā)工具 AUD POWER AMP RoHS:否 制造商:Texas Instruments 產(chǎn)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