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参数资料
| 型号： | TSC102IDT |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封装： | ROHS COMPLIANT, PLASTIC, TSSOP-8 |
| 文件页数： | 18/24页 |
| 文件大小： | 0K |
| 代理商： | TSC102IDT |
TSC102
Application schematic and pin description
Doc ID 16754 Rev 1
3/24
1
Application schematic and pin description
The TSC102 high-side current sense amplifier features a 2.8 to 30 V input common-mode
range that is independent of the supply voltage. The main advantage of this feature is that it
allows high-side current sensing at voltages much greater than the supply voltage (VCC).
Figure 1.
Application schematics
Table 1 describes the function of each pin. Their position is shown in the illustration on the
cover page and in Figure 1 above.
A1
Table 1.
Pin description
Symbol
Type
Function
Out
Analog output
Out voltage is proportional to the magnitude of the sense voltage
Vp-Vm.
Gnd
Power supply
Ground line.
VCC
Power supply
Positive power supply line.
Vp
Analog input
Connection for the external sense resistor. The measured current
enters the shunt on the Vp side.
Vm
Analog input
Connection for the external sense resistor. The measured current
exits the shunt on the Vm side.
A1
Analog input
Connection to current sensing amplifier output.
A2
Analog input
Connection to signal conditioning amplifier non-inverting input.
A3
Analog input
Connection to signal conditioning amplifier inverting input.
5 V
Vsense
1
8
5
Vp
Vm
Vcc
TSC102
2
Out
Gnd
3
7
4
A1
A2
A3
6
Rsense
Iload
Vout
Av=20 V/V
Current
sense
amplifier
Signal
conditioning
amplifier
AM04508
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TSC102IPT | 功能描述:电流灵敏放大器 High-Side 2.8 to 30V Cond Amp -16 to 60V RoHS:否 制造商:Texas Instruments 通道数量: 共模抑制比（最小值）:110 dB 输入补偿电压:80 uV 电源电压-最大:5.5 V 电源电压-最小:2.7 V 电源电流:350 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-16 封装:Reel |
| TSC102IYDT | 功能描述:IC AMP CURR SENSE HISIDE 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:2,500 系列:- 放大器类型:通用 电路数:2 输出类型:满摆幅 转换速率:350 V/µs 增益带宽积:180MHz -3db带宽:320MHz 电流 - 输入偏压:12.5µA 电压 - 输入偏移:800µV 电流 - 电源:15mA 电流 - 输出 / 通道:85mA 电压 - 电源，单路/双路(±):2.5 V ~ 12.6 V，±1.25 V ~ 6.3 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP，8-MSOP（0.118"，3.00mm 宽） 供应商设备封装:8-MSOP 包装:带卷 (TR) |
| TSC102IYPT | 功能描述:运算放大器 - 运放 HighSide Current Amp 2.8 to 30V 420uA 4kV 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 |
| TSC103 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:High-voltage, high-side current sense amplifier |
| TSC1031 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:High-voltage, high-side current sense amplifier |
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