TPS38-Q1中文资料德州仪器数据手册PDF规格书

厂商型号	TPS38-Q1
功能描述	TPS38 Wide VIN 65 V Dual Channel Overvoltage or Undervoltage (OV or UV) Detector with Programmable Sense and Reset Function
文件大小	4.34012 Mbytes
页面数量	49 页
生产厂商	TI
中文名称	德州仪器
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-12-10 22:58:00
人工找货	TPS38-Q1价格和库存，欢迎联系客服免费人工找货

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 V to 36 V (1.5 maximum accuracy)

– 800 mV option (1 maximum accuracy)

• Built-in hysteresis (VHYS)

– Percentage options: 2 to 13 (1 steps)

– Fixed options: VTH < 8 V = 0.5 V, 1 V, 1.5 V,

2 V, 2.5 V

• Programmable reset time delay

– 10 nF = 12.8 ms, 10 μF = 12.8 s

• Programmable sense time delay

– 10 nF = 1.28 ms, 10 μF = 1.28 s

• Manual Reset (MR) feature

• Output reset latching feature

• Output topology:

– Channel 1: Open-Drain or Push-Pull

– Channel 2: Open-Drain