參數(shù)資料
型號(hào): TS488
廠商: 意法半導(dǎo)體
英文描述: Pop-free 120mW stereo headphone amplifier
中文描述: 流行無120mW立體聲耳機(jī)放大器
文件頁數(shù): 10/32頁
文件大?。?/td> 465K
代理商: TS488
Electrical characteristics
TS488-TS489
10/32
Open-loop frequency response
Open-loop frequency response
Power derating curves
Figure 8.
Figure 9.
Open-loop frequency response
10
0
10
2
10
4
10
6
10
8
-75
-50
-25
0
25
50
75
100
125
-135
-90
-45
0
45
90
135
180
225
gain
phase
Vcc=2.5V
RL=32
Ω
CL=400pF
T
AMB
=25°C
G
Frequency (Hz)
10
0
10
2
10
4
10
6
10
8
-75
-50
-25
0
25
50
75
100
125
-135
-90
-45
0
45
90
135
180
225
gain
phase
Vcc=5V
RL=32
Ω
CL=400pF
T
AMB
=25°C
G
Frequency (Hz)
Figure 10.
Figure 11.
Open-loop frequency response
10
0
10
2
10
4
10
6
10
8
-75
-50
-25
0
25
50
75
100
125
-135
-90
-45
0
45
90
135
180
225
gain
phase
Vcc=2.5V
RL=600
Ω
T
AMB
=25°C
G
Frequency (Hz)
10
0
10
2
10
4
10
6
10
8
-75
-50
-25
0
25
50
75
100
125
-135
-90
-45
0
45
90
135
180
225
gain
phase
Vcc=5V
RL=600
Ω
T
AMB
=25°C
G
Frequency (Hz)
Figure 12.
Figure 13.
Power derating curves
0
25
50
75
100
125
150
0.0
0.2
0.4
0.6
0.8
4-layer PCB
No Heat sink
MiniSO8
P
Ambiant Temperature (
°
C)
0
25
50
75
100
125
150
0
1
2
3
4-layer PCB
DFN8
No heatsink
P
Ambiant Temperature (
°
C)
相關(guān)PDF資料
PDF描述
TS488IQT Pop-free 120mW stereo headphone amplifier
TS488IST Pop-free 120mW stereo headphone amplifier
TS489 Pop-free 120mW stereo headphone amplifier
TS489IST Pop-free 120mW stereo headphone amplifier
TS4975 Stereo Headphone Drive Amplifier with Digital Volume Control via IC Bus
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TS488IQT 功能描述:音頻放大器 Popfree 100mW stereo headphone 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
TS488IST 功能描述:音頻放大器 Popfree 100mW stereo headphone 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
TS489 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Pop-free 120mW stereo headphone amplifier
TS4890 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RAIL TO RAIL OUTPUT 1W AUDIO POWER AMPLIFIER WITH STANDBY MODE ACTIVE LOW
TS4890ID 功能描述:音頻放大器 1W Audio Power 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