DRV5021 Low-Voltage, Unipolar, Digital-Switch Hall Effect Sensor

1 Features • Digital Unipolar-Switch Hall Sensor • 2.5-V to 5.5-V Operating VCC Range • Magnetic Sensitivity Options (BOP, BRP): – DRV5021A1: 2.9 mT, 1.8 mT – DRV5021A2: 9.2 mT, 7.0 mT – DRV5021A3: 17.9 mT, 14.1 mT • Fast 30-kHz Sensing Bandwidth • Open-Drain Output Capable of 20 mA • Opt

文件：581.64 Kbytes 页数：26 Pages

TI

德州仪器

DRV5021-Q1 Automotive, low-voltage, unipolar, digital-switch hall effect sensor

1 Features 1• Qualified for automotive applications • AEC-Q100 qualified with the following results: – Device temperature grade 0: –40°C to 150°C ambient operating temperature range – Device HBM ESD classification level 3A – Device CDM ESD classification level C6 • Digital unipolar-switch h

文件：1.08519 Mbytes 页数：26 Pages

TI

德州仪器

Low-Voltage, Unipolar, Digital-Switch Hall Effect Sensor

文件：1.10812 Mbytes 页数：27 Pages

TI

德州仪器

低电压（最高 5.5V）、高带宽（高达 30kHz）单极开关

DRV5021 是一款低电压数字开关霍尔效应传感器，适用于高速 应用。该器件由 2.5V 至 5.5V 的电源供电，可以检测磁通量密度并根据预定义的磁性阈值提供数字输出。\n\n该器件会检测垂直于封装面的磁场。当施加的磁通量密度超过磁运行点 BOP 阈值时，器件的漏极开路输出将驱动低电压。当磁通量密度降至磁释放点 (BRP) 阈值时，输出会变为高阻抗。BOP 和 BRP 的分离所产生的滞后有助于防止输入噪声引起的输出误差。这种配置使得系统设计能够更加稳健地抵抗噪声干扰。\n\n该器件可在 –40°C 至 +125°C 的宽环境温度范围内保持稳定的优异性能。\n\n \n\n \n\n \n\n • 数字单极开关霍尔传感器 \n• 2.5V 至 5.5V VCC 工作电压范围 \n• 磁性灵敏度选项（BOP，BRP） \n• DRV5021A1：2.9mT，1.8mT \n• DRV5021A2：9.2mT，7.0mT\n• DRV5021A3：17.9mT，14.1mT\n \n• 30kHz 高速感应带宽\n• 漏极开路输出电流高达 20mA\n• 经过优化的低电压架构\n• 集成迟滞特性，可增强抗噪能力\n• 工作温度范围：-40°C 至 +125°C\n• 行业标准封装： \n• 表面贴装 SOT-23;

TI

德州仪器

DRV5021-Q1 Automotive, low-voltage, unipolar, digital-switch hall effect sensor

1 Features 1• Qualified for automotive applications • AEC-Q100 qualified with the following results: – Device temperature grade 0: –40°C to 150°C ambient operating temperature range – Device HBM ESD classification level 3A – Device CDM ESD classification level C6 • Digital unipolar-switch h

文件：1.08519 Mbytes 页数：26 Pages

TI

德州仪器

DRV5021-Q1 Automotive, low-voltage, unipolar, digital-switch hall effect sensor

1 Features 1• Qualified for automotive applications • AEC-Q100 qualified with the following results: – Device temperature grade 0: –40°C to 150°C ambient operating temperature range – Device HBM ESD classification level 3A – Device CDM ESD classification level C6 • Digital unipolar-switch h

文件：1.08519 Mbytes 页数：26 Pages

TI

德州仪器

丝印：21A1；Package：SOT-23；DRV5021 Low-Voltage, Unipolar, Digital-Switch Hall Effect Sensor

1 Features • Digital Unipolar-Switch Hall Sensor • 2.5-V to 5.5-V Operating VCC Range • Magnetic Sensitivity Options (BOP, BRP): – DRV5021A1: 2.9 mT, 1.8 mT – DRV5021A2: 9.2 mT, 7.0 mT – DRV5021A3: 17.9 mT, 14.1 mT • Fast 30-kHz Sensing Bandwidth • Open-Drain Output Capable of 20 mA • Opt

文件：581.64 Kbytes 页数：26 Pages

TI

德州仪器

丝印：21A1；Package：SOT-23；DRV5021 Low-Voltage, Unipolar, Digital-Switch Hall Effect Sensor

1 Features • Digital Unipolar-Switch Hall Sensor • 2.5-V to 5.5-V Operating VCC Range • Magnetic Sensitivity Options (BOP, BRP): – DRV5021A1: 2.9 mT, 1.8 mT – DRV5021A2: 9.2 mT, 7.0 mT – DRV5021A3: 17.9 mT, 14.1 mT • Fast 30-kHz Sensing Bandwidth • Open-Drain Output Capable of 20 mA • Opt

文件：581.64 Kbytes 页数：26 Pages

TI

德州仪器

丝印：21A1；Package：SOT-23；DRV5021 Low-Voltage, Unipolar, Digital-Switch Hall Effect Sensor

1 Features • Digital Unipolar-Switch Hall Sensor • 2.5-V to 5.5-V Operating VCC Range • Magnetic Sensitivity Options (BOP, BRP): – DRV5021A1: 2.9 mT, 1.8 mT – DRV5021A2: 9.2 mT, 7.0 mT – DRV5021A3: 17.9 mT, 14.1 mT • Fast 30-kHz Sensing Bandwidth • Open-Drain Output Capable of 20 mA • Opt

文件：581.64 Kbytes 页数：26 Pages

TI

德州仪器

丝印：212Z；Package：SOT-23；DRV5021-Q1 Automotive, low-voltage, unipolar, digital-switch hall effect sensor

1 Features 1• Qualified for automotive applications • AEC-Q100 qualified with the following results: – Device temperature grade 0: –40°C to 150°C ambient operating temperature range – Device HBM ESD classification level 3A – Device CDM ESD classification level C6 • Digital unipolar-switch h

文件：1.08519 Mbytes 页数：26 Pages

TI

德州仪器