參數(shù)資料
型號: TPA0222PWPR
元件分類: 音頻放大器
英文描述: AUDIO AMPLIFIER|DUAL|CMOS|TSSOP|24PIN|PLASTIC
中文描述: 音頻放大器|雙|的CMOS | TSSOP封裝| 24針|塑料
文件頁數(shù): 28/42頁
文件大?。?/td> 806K
代理商: TPA0222PWPR
TPA0202
2-W STEREO AUDIO POWER AMPLIFIER
SLOS205B – FEBRUARY 1998 – REVISED DECEMBER 2000
28
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
CBR
0.1
μ
F
CSR
0.1
μ
F
(see Note B)
Right
MUX
RLINEIN
RHPIN
Left
MUX
LHPIN
LLINEIN
Bias, Mute,
Shutdown,
and SE/BTL
MUX Control
+
+
RBYPASS
MUTE IN
MUTE OUT
SHUTDOWN
LBYPASS
ROUT+
ROUT–
RVDD
LVDD
LOUT+
LOUT–
SE/BTL
HP/LINE
CIRLINE
1
μ
F
RIRLINE
10 k
RFRLINE
50 k
CFRLINE
5 pF
System
Control
CILLINE
1
μ
F
RILLINE
10 k
4
5
6
8
9
11
19
20
21
RFLLINE
50 k
CFLLINE
5 pF
100 k
100 k
VDD
COUTR
330
μ
F
COUTL
330
μ
F
10
3
16
7
14
18
15
22
1 k
CIRHP
1
μ
F
RIRHP
10 k
RFRHP
10 k
See Note A
CBL
1
μ
F
CILHP
1
μ
F
RILHP
10 k
RFLHP
10 k
CSR
0.1
μ
F
(see Note B)
VDD
1 k
0.1
μ
F
NOTES: A. This connection is for ultra-low current in shutdown mode.
B. A 0.1
μ
F ceramic capacitor should be placed as close as possible to the IC. For filtering lower-frequency noise signals, a larger
aluminum electrolytic capacitor of 10
μ
F or greater should be placed near the audio power amplifier.
Figure 63. TPA0202 Full Configuration Application Circuit
相關(guān)PDF資料
PDF描述
TPA0223DGQR Switches, Toggle; Circuitry:SPDT; Switch Operation:On-None-On; Current Rating:2A; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes; Switch Function:SPDT
TPA0232PWPR Switches, Toggle; Circuitry:SPDT; Switch Operation:On-None-(On); Contact Current Max:3A; Actuator Style:Bat; Current Rating:3A@120VAC or 29VDC; Leaded Process Compatible:Yes; Operating Temp. Min:-30 C
TPA0233DGQR AUDIO AMPLIFIER|DUAL|CMOS|TSSOP|10PIN|PLASTIC
TPA0242PWPR SWITCH, PCB DPDT
TPA0243DGQR Toggle Switch,RIGHT ANGLE,DPDT,ON-ON,WP STRAIGHT Terminal,TOGGLE BAT,PCB Hole Count:7
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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TPA0223 制造商:TI 制造商全稱:Texas Instruments 功能描述:2-W MONO AUDIO POWER AMPLIFIER WITH HEADPHONE DRIVE
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TPA0223DGQG4 功能描述:音頻放大器 2W Mono Aud Pwr 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
TPA0223DGQR 功能描述:音頻放大器 2W Mono Aud Pwr 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