TPS38 Wide VIN 65 V Dual Channel Overvoltage or Undervoltage (OV or UV) Detector with Programmable Sense and Reset Function

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Wide supply voltage range: 2.7 V to 65 V • SENSE and RESET pins are 65 V graded • Low quiescent current: 1 μA (typical) • Flexible and wide voltage threshold options Table 12-1 – 2.7

文件：4.34012 Mbytes 页数：49 Pages

TI

德州仪器

TPS38-Q1 Wide VIN 65 V Dual Channel Overvoltage or Undervoltage (OV or UV) Detector with Programmable Sense and Reset Function for Automotive

1 Features • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to +125°C ambient operating temperature TA – Device HBM ESD classification level 2 – Device CDM ESD classification level C7B • Wide supply voltage range: 2.7 V to 65 V • SENSE and RESET pins are

文件：4.68489 Mbytes 页数：53 Pages

TI

德州仪器

TPS38-Q1 Wide VIN 65 V Dual Channel Overvoltage or Undervoltage (OV or UV) Detector with Programmable Sense and Reset Function for Automotive

1 Features • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to +125°C ambient operating temperature TA – Device HBM ESD classification level 2 – Device CDM ESD classification level C7B • Wide supply voltage range: 2.7 V to 65 V • Functional Safety-Capable

文件：2.8092 Mbytes 页数：47 Pages

TI

德州仪器

TPS38-Q1 Wide VIN 65 V Dual Channel Overvoltage or Undervoltage (OV or UV) Detector with Programmable Sense and Reset Function for Automotive

1 Features • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to +125°C ambient operating temperature TA – Device HBM ESD classification level 2 – Device CDM ESD classification level C7B • Wide supply voltage range: 2.7 V to 65 V • Functional Safety-Capable

文件：2.81092 Mbytes 页数：47 Pages

TI

德州仪器

TPS38-Q1 Wide VIN 65 V Dual Channel Overvoltage or Undervoltage (OV or UV) Detector with Programmable Sense and Reset Function for Automotive

文件：3.98776 Mbytes 页数：43 Pages

TI

德州仪器

TPS38-Q1 Wide VIN 65 V Dual Channel Overvoltage or Undervoltage (OV or UV) Detector with Programmable Sense and Reset Function for Automotive

文件：4.42206 Mbytes 页数：48 Pages

TI

德州仪器

具有超低静态电流和延时功能的汽车类 65V 双通道监控器

TPS38-Q1 是一款 65V 输入电压检测器， IDD 为 1µA，精度为 1%，并具有 10µs 的快速检测时间。该器件可直接连接到 12V/24V 汽车电池系统，用于持续监测过压 (OV) 或欠压 (UV) 条件；由于使用内部电阻分压器，它的总体解决方案尺寸非常小。由于提供了广泛的迟滞电压选项，因此可以忽略冷启动、启停和各种汽车电池电压瞬变。SENSE 引脚上的内置迟滞可在监测电源电压轨时防止出现错误的复位信号。\n\n通过单独的 VDD 和 SENSE 引脚，可实现高可靠性汽车系统所需的冗余，并且 SENSE 可以监控比 VDD 更高和更低的电压。SENSE 引脚的高阻抗输入 • 具有符合 AEC-Q100 标准的下列特性： \n• 器件 HBM ESD 分类等级 2\n• 宽电源电压范围：2.7V 至 65V\n• 低静态电流：1µA（典型值）\n• 2.7V 至 36V（最高精度 1.5%）\n• 内置迟滞 (VHYS) \n• 固定选项：VTH \n• 10nF = 12.8ms、10µF = 12.8s\n• 可编程检测延时时间 \n• 手动复位 (MR) 特性\n• 输出拓扑： \n• 通道 2: 开漏;

TI

德州仪器

TPS38-Q1 Wide VIN 65 V Dual Channel Overvoltage or Undervoltage (OV or UV) Detector with Programmable Sense and Reset Function for Automotive

1 Features • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to +125°C ambient operating temperature TA – Device HBM ESD classification level 2 – Device CDM ESD classification level C7B • Wide supply voltage range: 2.7 V to 65 V • SENSE and RESET pins are

文件：4.68489 Mbytes 页数：53 Pages

TI

德州仪器

TPS38-Q1 Wide VIN 65 V Dual Channel Overvoltage or Undervoltage (OV or UV) Detector with Programmable Sense and Reset Function for Automotive

1 Features • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to +125°C ambient operating temperature TA – Device HBM ESD classification level 2 – Device CDM ESD classification level C7B • Wide supply voltage range: 2.7 V to 65 V • Functional Safety-Capable

文件：2.8092 Mbytes 页数：47 Pages

TI

德州仪器

TPS38-Q1 Wide VIN 65 V Dual Channel Overvoltage or Undervoltage (OV or UV) Detector with Programmable Sense and Reset Function for Automotive

1 Features • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to +125°C ambient operating temperature TA – Device HBM ESD classification level 2 – Device CDM ESD classification level C7B • Wide supply voltage range: 2.7 V to 65 V • Functional Safety-Capable

文件：2.81092 Mbytes 页数：47 Pages

TI

德州仪器