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參數(shù)資料
| 型號： | TPA2100P1YZHR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 1 CHANNEL, AUDIO AMPLIFIER, PBGA16 |
| 封裝： | 2.10 X 2.10 MM, GREEN, WCSP-16 |
| 文件頁數(shù)： | 19/23頁 |
| 文件大?。?/td> | 963K |
| 代理商： | TPA2100P1YZHR |
OPERATING CHARACTERISTICS
TYPICAL CHARACTERISTICS
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
A
verageP
W
owerConsumption
Class-ABw.
Dynamic
Class-ABw.
Piezo A
VDD =3.6V
Load=PiezoSpeaker
VO =14VppMax.
TPA2100P1w.
Piezo A
Class-Dw.
Dynamic
Pop
Ringtone
Disco
Classical
News Intro
News Interview
VDD SupplyVoltage V
0
1
2
3
4
5
6
7
8
9
10
2.5
3.0
3.5
4.0
4.5
5.0
5.5
I D
D
QuiescentSupplyCurrent
mA
Gain=12dB
SD
SDa
=
=2V
www.ti.com ........................................................................................................................................................................................... SLOS595 – DECEMBER 2008
TA = 25°C, VDD = 3.6 V, SD = SDa = 1.3 V, Gain = 12 dB, Load = 10 + 1 F + 22 H (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Maximum output voltage
THD+N = 1%, Vdd = 3.0 V, L = 4.7
H,
19
VOUTMAX
VPP
swing
fAUD_IN ≤ 10 kHz
Total harmonic distortion plus
fAUD_IN = 1 kHz; VOUT = 10 to 18 VP-P
0.07%
THD+N
noise
kSVR
Supply ripple rejection ratio
200 mVPP supply ripple at 217 Hz
–100
dB
RL = 8 , Vicm = 0.5V and Vicm = Vdd – 0.8 V,
CMRR
Input common mode rejection
dB
differential inputs shorted
Av = 12 dB
23.2
ZIN
Input impedance
Av = 16 dB
18.5
k
Av = 24 dB
10
f = 20 to 20 kHz, VOUT = 6 VRMS, Av = 12 dB,
94
SNR
Signal to noise ratio
dB
A-weighted
tON
Start up time (Class-D and
2.5 V
≤ VDD ≤ 5.5 V, no turn-on pop, CIN ≤ 1 F
8
ms
Boost converter)
TA = 25°C, VDD = 3.6 V, Gain = 12 dB, CIN = 1 F, LBOOST = 4.7 H, CBOOST = 10 F, SD = SDa = 3.6 V,
Load = 10
+ 1
F + 22 H (unless otherwise noted)
QUIESCENT SUPPLY CURRENT
AVERAGE POWER CONSUMPTION
vs
SUPPLY VOLTAGE
AUDIO DRIVER TYPE
Figure 1.
Figure 2.
Copyright 2008, Texas Instruments Incorporated
5
Product Folder Link(s): TPA2100P1
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相關(guān)代理商/技術(shù)參數(shù) |
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| TPA2100P1YZHT | 功能描述:音頻放大器 19Vpp Mono Class D Audio Amplifier 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 |
| TPA2100P1YZHT | 制造商:Texas Instruments 功能描述:Audio Power Amplifier IC |
| TPA21CCGPC0 | 制造商:TE Connectivity 功能描述:Switch Push Button N.O. DPST Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Thru-Hole Loose Piece |
| TPA21CCGRA0 | 功能描述:按鈕開關(guān) SWITCH PB 2XSPST MOM RND BLK RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關(guān)功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風(fēng)格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執(zhí)行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
| TPA21CCGRA004 | 功能描述:按鈕開關(guān) FLUSHBUTTON RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關(guān)功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風(fēng)格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執(zhí)行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
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