參數(shù)資料
型號(hào): TPA2005D1DRBR
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 音頻/視頻放大
英文描述: 1.45 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
封裝: 3 X 3 MM, GREEN, PLASTIC, VSON-8
文件頁(yè)數(shù): 32/32頁(yè)
文件大小: 1128K
代理商: TPA2005D1DRBR
C1 - Duty
12.6%
C1 -
Frequency
216.7448 Hz
C1 - Amplitude
512 mV
C1 - High
3.544 V
V
oltage
-
V
t - Time - ms
VDD
VOUT
-150
-100
-50
0
400
800
1200
1600
2000
-150
-100
-50
0
f - Frequency - Hz
-Output
V
oltage
-
dBV
V
O
-Supply
V
oltage
-
dBV
V
DD
VDD Shown in Figure 22
CI = 2 F,
Inputs ac-grounded
Gain = 2V/V
70
60
50
40
30
20
10
0
f Frequency Hz
CMRR
Common
Mode
Rejection
Ratio
dB
20
100
1 k
20 k
VDD = 2.5 V to 5 V
VIC = 1 Vpp
RL = 8
Gain = 2 V/V
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
RL = 8
Gain = 2 V/V
VIC - Common Mode Input Voltage - V
CMRR
-
Common
Mode
Rejection
Ratio
-
dB
VDD = 5 V
VDD = 2.5 V
VDD = 3.6 V
www.ti.com............................................................................................................................................................... SLOS369F – JULY 2002 – REVISED JULY 2008
GSM POWER SUPPLY REJECTION
vs
TIME
FREQUENCY
Figure 28.
Figure 29.
COMMON-MODE REJECTION RATIO
vs
FREQUENCY
COMMON-MODE INPUT VOLTAGE
Figure 30.
Figure 31.
Copyright 2002–2008, Texas Instruments Incorporated
9
Product Folder Link(s): TPA2005D1
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