参数资料
型号: TPA0223DGQ
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO10
封装: PLASTIC, MSOP-10
文件页数: 2/25页
文件大小: 646K
代理商: TPA0223DGQ
TPA0223
2-W MONO AUDIO POWER AMPLIFIER
WITH HEADPHONE DRIVE
SLOS277C – JANUARY 2000 – REVISED NOVEMBER 2002
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
f – Frequency – Hz
OUTPUT NOISE VOLTAGE
vs
FREQUENCY
Output
Noise
V
oltage
V
n
RMS
10
1
20
100
1 k
100
1 M
10 k 20 k
VDD = 5 V
RL = 32
Mode = Stereo
AV = 2 dB
Figure 19
Figure 20
–50
10
100
1k
10k
100k
Gain
dB
f – Frequency – Hz
CLOSED LOOP RESPONSE
0
–10
–20
20
30
–40
–30
180
°
90
°
0
°
–90
°
–180
°
1M
Gain
Phase
VDD = 5 V
RL = 4
Mode = Mono
AV = 8 dB
–135
°
–45
°
45
°
135
°
–50
10
100
1k
10k
100k
Gain
dB
f – Frequency – Hz
CLOSED LOOP RESPONSE
0
–10
–20
20
30
–40
–30
1M
Gain
Phase
VDD = 5 V
RL = 32
Mode = Stereo
AV = 2 dB
180
°
90
°
0
°
–90
°
–180
°
–135
°
–45
°
45
°
135
°
Figure 21
相关PDF资料
PDF描述
TPA0232PWP 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24
TPA0232PWPR 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24
TPA0232PWPG4 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24
TPA0232PWPRG4 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24
TPA0233DGQR 2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO10
相关代理商/技术参数
参数描述
TPA0223DGQG4 功能描述:音频放大器 2W Mono Aud Pwr Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TPA0223DGQR 功能描述:音频放大器 2W Mono Aud Pwr Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TPA0223DGQRG4 功能描述:音频放大器 2W Mono Aud Pwr Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TPA0223EVM 功能描述:音频 IC 开发工具 TPA0223 Eval Mod RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
TPA0232 制造商:TI 制造商全称:Texas Instruments 功能描述:STEREO 2-W AUDIO POWER AMPLIFIER WITH DC VOLUME CONTROL AND MUX CONTROL