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參數(shù)資料
| 型號： | TSC102IDT |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封裝： | ROHS COMPLIANT, PLASTIC, TSSOP-8 |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 0K |
| 代理商： | TSC102IDT |
November 2009
Doc ID 16754 Rev 1
1/24
24
TSC102
High-side current sense amplifier plus signal conditioning amplifier
Features
■ Independent supply and input common-mode
voltages
■ Wide common-mode operating range:
2.8 to 30 V
■ Wide common-mode surviving range:
-16 to 60 V (reversed battery and load-dump
conditions)
■ Low current consumption: ICC max = 420 A
■ Output amplifier for tailor-made signal
conditioning
■ -40 to 125° C operating temperature range
■ 4 kV ESD protection
Applications
■ Battery chargers
■ Automotive current monitoring
■ Notebook computers
■ DC motor control
■ Photovoltaic systems
■ Precision current sources
■ Uninterruptible power supplies
■ High-end power supplies
Description
The TSC102 measures a small differential voltage
on a high-side shunt resistor and translates it into
a ground-referenced output voltage.
The device’s wide input common-mode voltage
range, low quiescent current and tiny TSSOP8
packaging enable use in a wide variety of
applications (also available in SO-8 package).
The input common-mode and power supply
voltages are independent. The common-mode
voltage can range from 2.8 to 30 V in operating
conditions.
The TSC102 is rugged against abnormal
conditions on the input pins: Vp and Vm can
withstand up to 60 V in case of voltage spikes, as
little as -16 V in case of reversed battery, and up
to 4 kV in case of electrostatic discharge.
In addition to the current sensing amplifier, the
TSC102 offers a fully accessible amplifier for
output signal conditioning.
The device’s overall current consumption is lower
than 420 A.
Pin connections
(top view)
D
SO-8
(Plastic package)
P
TSSOP8
(Plastic package)
2
1
3
A1
Vm
Gnd
6
8
Vcc
Vp
4
A2
7 A3
5 Out
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TSC102IPT | 功能描述:電流靈敏放大器 High-Side 2.8 to 30V Cond Amp -16 to 60V RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
| TSC102IYDT | 功能描述:IC AMP CURR SENSE HISIDE 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉(zhuǎn)換速率:350 V/µs 增益帶寬積:180MHz -3db帶寬:320MHz 電流 - 輸入偏壓:12.5µA 電壓 - 輸入偏移:800µV 電流 - 電源:15mA 電流 - 輸出 / 通道:85mA 電壓 - 電源，單路/雙路(±):2.5 V ~ 12.6 V，±1.25 V ~ 6.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-MSOP 包裝:帶卷 (TR) |
| TSC102IYPT | 功能描述:運算放大器 - 運放 HighSide Current Amp 2.8 to 30V 420uA 4kV RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| TSC103 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:High-voltage, high-side current sense amplifier |
| TSC1031 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:High-voltage, high-side current sense amplifier |
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