參數(shù)資料
型號(hào): TPA0252PWPR
元件分類: 音頻放大器
英文描述: Toggle
中文描述: 放大器。其他
文件頁數(shù): 21/42頁
文件大?。?/td> 806K
代理商: TPA0252PWPR
TPA0202
2-W STEREO AUDIO POWER AMPLIFIER
SLOS205B – FEBRUARY 1998 – REVISED DECEMBER 2000
21
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 51
0.4
0.2
0
2.5
3
3.5
VDD – Supply Voltage – V
4
4.5
5
0.6
0.8
1
5.5
6
RL = 4
RL = 8
RL = 32
THD+N = 1%
SE
Each Channel
PO
OUTPUT POWER
vs
SUPPLY VOLTAGE
Figure 52
RL – Load Resistance –
1.5
1
0.5
0
0
4
8
12
16
20
2
2.5
3
24
28
32
THD+N = 1%
BTL
Each Channel
PO
OUTPUT POWER
vs
LOAD RESISTANCE
VDD = 5 V
VDD = 3.3 V
Figure 53
0.4
0.2
0
0
4
8
RL – Load Resistance –
12
16
20
0.6
0.8
1
24
28
32
THD+N = 1%
SE
Each Channel
PO
OUTPUT POWER
vs
LOAD RESISTANCE
VDD = 5 V
VDD = 3.3 V
Figure 54
0.6
0.4
0.2
0
0
1
PD
1
1.2
POWER DISSIPATION
vs
OUTPUT POWER
1.4
1.5
2.5
0.8
PO – Output Power – W
RL = 4
RL = 8
VDD = 5 V
BTL
Each Channel
RL = 3
1.6
1.8
0.5
2
相關(guān)PDF資料
PDF描述
TPA0253DGQR AUDIO AMPLIFIER|SINGLE|CMOS|TSSOP|10PIN|PLASTIC
TPA2000D1PWR Single Audio Amplifier
TPA2000D2PW Amplifier. Other
TPA2000D2PWPR AUDIO AMPLIFIER|DUAL|CMOS|TSSOP|24PIN|PLASTIC
TPA2000D2PWR Switches, Microswitch; Circuitry:SPDT; Current Rating:1A; Features:Pin Plunger Actuator; Leaded Process Compatible:Yes; Mounting Type:Screw Terminal; Switch Function:SPDT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA0252PWPRG4 功能描述:音頻放大器 Stereo Class-AB w/Ster Hdphn Drive 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
TPA0253 制造商:TI 制造商全稱:Texas Instruments 功能描述:1-W MONO AUDIO POWER AMPLIFIER WITH HEADPHONE DRIVE
TPA0253_07 制造商:TI 制造商全稱:Texas Instruments 功能描述:1-W MONO AUDIO POWER AMPLIFIER WITH HEADPHONE DRIVE
TPA0253DGQ 功能描述:音頻放大器 Mono Lo-Pwr Class-AB 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
TPA0253DGQ 制造商:Texas Instruments 功能描述:IC SM POWER AMP CLASS-AB AUDIO