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TMCS1133B3A-Q1中文资料

厂家型号

TMCS1133B3A-Q1

文件大小

2784.86Kbytes

页面数量

40

功能描述

TMCS1133-Q1 AEC-Q100, Precision 1MHz Hall-Effect Current Sensor With Reinforced Working Voltage, Overcurrent Detection and Ambient Field Rejection

数据手册

下载地址一下载地址二到原厂下载

生产厂商

Texas Instruments

简称

TI1德州仪器

中文名称

官网

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TMCS1133B3A-Q1数据手册规格书PDF详情

1 Features

? AEC-Q100 qualified for automotive applications

– Temperature grade 1: –40°C to 125°C, TA

? Functional Safety-Capable

– Documentation available to aid functional safety

system design

? High continuous current capability: 80ARMS

? Robust reinforced isolation

? High accuracy

– Sensitivity error: ±0.1%

– Sensitivity thermal drift: ±20ppm/°C

– Sensitivity lifetime drift: ±0.2%

– Offset error: ±0.2mV

– Offset thermal drift: ±10μV/°C

– Offset lifetime drift: ±0.2mV

– Non-linearity: ±0.1%

? High immunity to external magnetic fields

? Fast Response

– Signal bandwidth: 1MHz

– Response time: 120ns

– Propagation delay: 50ns

– Overcurrent detection response: 100ns

? Operating supply range: 3V to 5.5V

? Bidirectional and unidirectional current sensing

? Multiple sensitivity options:

– Ranging from 20mV/A to 150mV/A

? Safety related certifications (planned)

– UL 1577 Component Recognition Program

– IEC/CB 62368-1

2 Applications

? Onboard charger

? DC/DC converter

? Rotor excitation

? HVAC compressor

? High-voltage PDU

? EV charging

3 Description

The TMCS1133-Q1 is a galvanically isolated Halleffect

current sensor with industry leading isolation

and accuracy. An output voltage proportional to the

input current is provided with excellent linearity and

low drift at all sensitivity options. Precision signal

conditioning circuitry with built-in drift compensation is

capable of less than 1.4% maximum sensitivity error

over temperature and lifetime with no system level

calibration, or less than 0.9% maximum sensitivity

error including both lifetime and temperature drift with

a one-time calibration at room temperature.

AC or DC input current flows through an internal

conductor generating a magnetic field measured

by integrated, on-chip, Hall-effect sensors. Coreless

construction eliminates the need for magnetic

concentrators. Differential Hall sensors reject

interference from stray external magnetic fields. Low

conductor resistance increases measurable current

ranges up to ±96A while minimizing power loss and

easing thermal dissipation requirements. Insulation

capable of withstanding 5kVRMS, coupled with a

minimum of 8mm creepage and clearance, provides

high levels of reliable lifetime reinforced working

voltage. Integrated shielding enables excellent

common-mode rejection and transient immunity.

Fixed sensitivity allows the device to operate from a

single 3V to 5.5V power supply, eliminating ratiometry

errors and improving supply noise rejection.

TMCS1133B3A-Q1供应商...

更新时间:2025-3-16 8:00:00
供应商 型号 品牌 批号 封装 库存 备注 价格
深圳市弘扬芯城科技有限公司
TMCS1133CEVM
TI(德州仪器)
2024+
N/A
500000
诚信服务,绝对原装原盘
深圳市科雨电子有限公司
TMCS-20-4-8192-AT-01
TRINAMIC
20+
传感器
96
就找我吧!--邀您体验愉快问购元件!
万三科技(深圳)有限公司
TMCS-20-4-8192-AT-01
TRINAMIC
22+
NA
500000
万三科技,秉承原装,购芯无忧
深圳市水星电子有限公司
TMCS-20-8K-KIT
ADI/Maxim
24+
bianma
1693
专注ADI/Maxim品牌原装正品代理分销,认准水星电子
深圳市纽联电子有限公司
TMCS30E1E105MTF
KMCEMNT
wnipponchemiconc
ce-e1002k ce-all-e1
10000
全新原装现货 样品可售
深圳市河锋鑫科技有限公司
TMCS30E1E105MTF
NIPPON
2022+
SMD
120000
原厂代理 终端免费提供样品
贸泽芯城(深圳)电子科技有限公司
TMCS30E1E155MTF
KMCEMNT
23+
ce-e1002k ce-all-e1
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO

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TI1相关电路图

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Texas Instruments

中文资料: 190351条

德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。德州仪器是推动互联网时代不断发展的半导体引擎,作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,凭借性能卓越的半导体解决方案不断推动着互联网时代的前进步伐。TI预想未来世界的方方面面都渗透着TI产品的点点滴滴,每个电话、每次上网、拍的每张照片、听的每

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