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TMAG5170DA2EPWRQ1中文资料

厂家型号

TMAG5170DA2EPWRQ1

文件大小

2007.09Kbytes

页面数量

61

功能描述

TMAG5170D-Q1 Dual-Die High-Precision 3D Linear Hall-Effect Sensor With SPI

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

美国德州仪器公司官网

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TMAG5170DA2EPWRQ1数据手册规格书PDF详情

1 Features

• 3D Hall-effect sensor performance:

– Sensitivity mismatch thermal drift X-Y axes:

±2.3 (Max)

– X-Y angle thermal drift: ±1.2° (Max)

– 20 kSPS conversion rate for single axis

• Fully isolated dual-die with vertically aligned

sensing elements

• Functional Safety-Compliant:

– Developed for functional safety applications

– Designed to meet ASIL D requirements when

implemented with the appropriate system-level

control according to the Functional Safety

Manual

• AEC-Q100 qualified for automotive applications:

– Temperature grade 0: –40°C to 150°C

• Configurable 10-MHz serial peripheral interface

(SPI) with cyclic redundancy check (CRC)

• Built-in temperature sensor and compensation for

multiple magnet types

• Independently selectable X, Y, and Z ranges:

– TMAG5170DA1-Q1: ±25, ±50, ±100 mT

– TMAG5170DA2-Q1: ±75, ±150, ±300 mT

• Autonomous wake-up and sleep mode for

threshold detection consuming only 1.5 μA

• Integrated digital filter with up to 32 times sensor

data integration

• Conversion trigger through the ALERT, CS, or SPI

communications

• Supply voltage range: 2.3 V to 5.5 V

2 Applications

• Electric Power Steering

• Shifter systems

• Steering column control

• Brake systems

• Wiper modules

• Actuators

3 Description

The TMAG5170D-Q1 is a fully redundant, electrically

isolated dual die 3D hall effect sensor with a

precision signal chain. The two dies are vertically

aligned providing superior matching output results

with each die being independently configurable,

including temperature sensing with temperature

drift compensation. Multiple measurement types are

supported included 1D linear, 2D angle, 3D joystick

and magnetic threshold cross applications.

The TMAG5170D-Q1 contains on-chip diagnostic

features required for high reliability automotive and

industrial applications, including monitors of both

internal and external fault conditions. The device

supports multiple power options such as wake-up and

sleep mode, allowing designers to optimize system

power consumption based on system-level needs.

Integrated angle calculation engine (CORDIC)

provides full 360° angular position information for

both on-axis and off-axis angle measurements with

magnetic gain and offset correction to mitigate the

impact of system mechanical error sources. The

integrated ALERT function can be used to generate

interrupt with either sensor conversion, magnetic

threshold cross, or functional safety violation.

更新时间:2025-5-29 8:01:00
供应商 型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
2024+
N/A
500000
诚信服务,绝对原装原盘
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
24+
N/A
56000
一级代理-主营优势-实惠价格-不悔选择
TI
24+
con
35960
查现货到京北通宇商城
TI
23+
SOT-23
5000
全新原装正品现货
TI(德州仪器)
24+
NA/
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
TI(德州仪器)
24+
NA/
8735
原厂直销,现货供应,账期支持!
TI
21+
原厂COC随货
500000
原装正品
TI(德州仪器)
23+
-
15000
专业帮助客户找货 配单,诚信可靠!
TI
23+
NA
12000
原装现货,实单价格可谈

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Texas Instruments 美国德州仪器公司

中文资料: 193722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