参数资料
型号: TS4604IPT
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: 0.065 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO28
封装: 0.65 MM PITCH, ROHS COMPLIANT, TSSOP-28
文件页数: 17/31页
文件大小: 644K
代理商: TS4604IPT
Application information
TS4604
24/31
Doc ID 17913 Rev 1
Figure 53.
Frequency response 2nd-order MFB filter
6.10
ESD protection and compliance
To provide excellent ESD immunity, an audio line IPAD(a) (STMicroelectronics reference
EMIF04-EAR02M8) can be added at the output of the TS4604 (Figure 54).
By adding the IPAD, the TS4604 complies with the standard IEC 61000-4-2 level 4 on the
external pins.
OUT_HPL and OUT_HPR for the headphone driver.
OUT_LDL and OUT_LDR for the Line driver.
1
10
100
1000
10000
100000
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
R1 = Rin = 10k
Ω,
Rfd = 24k
Ω,
C1 = 680pF,
C2 = 120pF,
G
ain
(d
B
)
Frequency (Hz)
Table 8.
Recommended values for 2nd order low-pass filter
Low-pass filter
Rin
R1
Rfd
C1
C2
25 kHz
10 k
Ω
10 k
Ω
15 k
Ω
1 nF
200 pF
30 kHz
10 k
Ω
10 k
Ω
24 k
Ω
680 pF
120 pF
a.
Copyright ST Microelectronics.
相关PDF资料
PDF描述
TS4657IQT 2 CHANNEL, AUDIO AMPLIFIER, QCC20
TS472IQT 1 CHANNEL, AUDIO PREAMPLIFIER, QCC24
TS482IDT 0.107 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
TS482ID 0.107 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
TS482IST 0.107 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
相关代理商/技术参数
参数描述
TS461 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:OUTPUT RAIL TO RAIL OPERATIONAL AMPLIFIERS
TS461_05 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Output Rail-to-Rail Operational Amplifiers
TS461C 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:OUTPUT RAIL TO RAIL OPERATIONAL AMPLIFIERS
TS461CD 功能描述:运算放大器 - 运放 Single Rail-to-Rail RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比(最小值):63 dB 输入补偿电压:1 mV 输入偏流(最大值):10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel
TS461CD 制造商:STMicroelectronics 功能描述:IC OP AMP RRO/P SMD SOIC8 461