STEVAL-AETKT1V1

NRND
Design Win

High voltage bidirectional current sense amplifier evaluation kit based on the TSC2011

下载数据摘要

产品概述

描述

The STEVAL-AETKT1V1 evaluation kit implements a bidirectional current sense amplifier consisting of a sense resistor placed either on the high side or the low side. The kit consists of a main board and a daughter board with TSC2011 high voltage, bidirectional, current sense amplifier providing a fixed gain of 60.

The TSC2011 device implements a thin film resistor for extremely precise gain and very high common-mode rejection ratio (CMRR) performance, even in high frequency ranges. The device can work with an input common mode voltage well beyond the power supply VCC range (2.7 V to 5.5 V), which is ideal for automotive and similar applications requiring reverse battery support without consequent damage. It also works with 48 V battery applications, as the device can support and measure the current on line at voltages up to 70 V, no additional protective components are required in that range. Moreover, the ability to fix the output common mode voltage means that the device can be either used as unidirectional or bidirectional current sensing amplifier.

The main board in the kit can accommodate other daughter boards with TSC201x current sense amplifiers to allow testing and evaluation of different gain configurations.

  • 所有功能

    • Wide common mode voltage range: -20 to 70 VAC
    • Offset voltage: ±200 μV max.
    • 2.7 to 5.5 V supply voltage
    • Quiescent current: 20 μA in Shutdown mode
    • RoHS compliant

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-AETKT1V1
NRND
CARD 工业 Ecopack2 Yes

STEVAL-AETKT1V1

Package:

CARD

Material Declaration**:

Marketing Status

NRND

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
供货状态
Budgetary Price (US$)*/Qty
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包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
供应商
核心产品
STEVAL-AETKT1V1
Available at distributors

经销商的可用性 STEVAL-AETKT1V1

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

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STEVAL-AETKT1V1 NRND

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

STEVAL-AETKT1V1

供应商:

-

核心产品:

TSC2011

代理商名称

代理商库存报告日期:

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(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商