TMAG5233 Low Cost, In-Plane Hall-Effect Switch

1 Features • Supply range: – From –40°C to 85°C: 1.65V to 5.5V – From 85°C to 125°C: 1.65V to 3.6V • In-plane magnetic field detection • Omnipolar response • Active low, push-pull output • Magnetic operate point (BOP): ±3mT • Magnetic release point (BRP): ±2.2mT • Duty cycle operation to

文件：1.07919 Mbytes 页数：17 Pages

TI

德州仪器

TMAG5233 In-Plane Hall-Effect Switch for Cost-Optimized Designs

1 Features • Supply voltage range: – From –40°C to 85°C: 1.65V to 5.5V • In-plane axis of sensitivity • Magnetic pole detection: – Omnipolar (±) • Output type: – Push-pull (CMOS) • Active output state (when B > BOP): low (VOL) • Magnetic operate point (BOP): ±3mT • Magnetic release point

文件：1.1411 Mbytes 页数：21 Pages

TI

德州仪器

平面（X 轴）霍尔效应开关

TMAG5233 是一款低成本、平面内霍尔效应开关，旨在替代磁性位置检测应用中使用的 TMR、AMR 和簧片开关。\n\nTMAG5233 具有全极磁响应，使该器件能够对南北磁极均做出响应。当通过传感器灵敏度轴施加的磁通量密度超过工作点阈值 (BOP) 时，该器件会输出低电压。输出会保持低电平，直到磁通密度降至低于释放点阈值 (BRP)，随后该器件会输出高电压。D1E 器件版本的 BOP 阈值为 3mT，BRP 阈值为 2.2mT。\n\n为了更大限度降低功耗，TMAG5233 在内部以 40Hz（D1E 器件版本）的频率进行占空比控制，运行时的平均电流消耗为 2.7µA。该器件采用业界通用 电源电压范围： \n \n-40°C 至 85°C：1.65V 至 5.5V\n \n85°C 至 125°C：1.65V 至 3.6V\n \n\n \n平面内磁场检测\n \n全极响应\n \n低电平有效、推挽式输出\n \n磁性工作点 (BOP)：±3mT\n \n磁性释放点 (BRP)：±2.2mT\n \n旨在最小化 ICC 的以占空比 \n \n5Hz：0.55µA（预发布）\n \n40Hz：2.7µA\n \n\n \n业界通用封装和引脚排列 \n \n3 引脚 SOT-23（VCC、GND、OUT）;

TI

德州仪器

TMAG5233 In-Plane Hall-Effect Switch for Cost-Optimized Designs

1 Features • Supply voltage range: – From –40°C to 85°C: 1.65V to 5.5V • In-plane axis of sensitivity • Magnetic pole detection: – Omnipolar (±) • Output type: – Push-pull (CMOS) • Active output state (when B > BOP): low (VOL) • Magnetic operate point (BOP): ±3mT • Magnetic release point

文件：1.1411 Mbytes 页数：21 Pages

TI

德州仪器

TMAG5233 Low Cost, In-Plane Hall-Effect Switch

1 Features • Supply range: – From –40°C to 85°C: 1.65V to 5.5V – From 85°C to 125°C: 1.65V to 3.6V • In-plane magnetic field detection • Omnipolar response • Active low, push-pull output • Magnetic operate point (BOP): ±3mT • Magnetic release point (BRP): ±2.2mT • Duty cycle operation to

文件：1.07919 Mbytes 页数：17 Pages

TI

德州仪器

TMAG5233 In-Plane Hall-Effect Switch for Cost-Optimized Designs

1 Features • Supply voltage range: – From –40°C to 85°C: 1.65V to 5.5V • In-plane axis of sensitivity • Magnetic pole detection: – Omnipolar (±) • Output type: – Push-pull (CMOS) • Active output state (when B > BOP): low (VOL) • Magnetic operate point (BOP): ±3mT • Magnetic release point

文件：1.1411 Mbytes 页数：21 Pages

TI

德州仪器

TMAG5233 In-Plane Hall-Effect Switch for Cost-Optimized Designs

1 Features • Supply voltage range: – From –40°C to 85°C: 1.65V to 5.5V • In-plane axis of sensitivity • Magnetic pole detection: – Omnipolar (±) • Output type: – Push-pull (CMOS) • Active output state (when B > BOP): low (VOL) • Magnetic operate point (BOP): ±3mT • Magnetic release point

文件：1.1411 Mbytes 页数：21 Pages

TI

德州仪器

TMAG5233 Low Cost, In-Plane Hall-Effect Switch

1 Features • Supply range: – From –40°C to 85°C: 1.65V to 5.5V – From 85°C to 125°C: 1.65V to 3.6V • In-plane magnetic field detection • Omnipolar response • Active low, push-pull output • Magnetic operate point (BOP): ±3mT • Magnetic release point (BRP): ±2.2mT • Duty cycle operation to

文件：1.07919 Mbytes 页数：17 Pages

TI

德州仪器

TMAG5233 In-Plane Hall-Effect Switch for Cost-Optimized Designs

1 Features • Supply voltage range: – From –40°C to 85°C: 1.65V to 5.5V • In-plane axis of sensitivity • Magnetic pole detection: – Omnipolar (±) • Output type: – Push-pull (CMOS) • Active output state (when B > BOP): low (VOL) • Magnetic operate point (BOP): ±3mT • Magnetic release point

文件：1.1411 Mbytes 页数：21 Pages

TI

德州仪器

TMAG5233 In-Plane Hall-Effect Switch for Cost-Optimized Designs

1 Features • Supply voltage range: – From –40°C to 85°C: 1.65V to 5.5V • In-plane axis of sensitivity • Magnetic pole detection: – Omnipolar (±) • Output type: – Push-pull (CMOS) • Active output state (when B > BOP): low (VOL) • Magnetic operate point (BOP): ±3mT • Magnetic release point

文件：1.1411 Mbytes 页数：21 Pages

TI

德州仪器