首页 > TI 德州仪器 > 电源管理 > 监控电路(电压监控器)

TPS3610U18 用于 RAM 保持的电池备份监控器

TPS3610U18
No. of Supervisors 1
Vit1(Typ)(V) 1.71
Reset Threshold Accuracy(%) 1.8
Time Delay(ms) 100
IDD(Typ)(uA) 20
Pin/Package 14TSSOP
Rating Catalog
TPS3610U18 描述

The TPS3610 family of supervisory circuits monitors and controls processor activity by providing backup-battery switchover for data retention of CMOS RAM. Other features include an additional power-fail comparator, low-line indication, watchdog function, battery-status indicator, manual switchover, and write protection for CMOS RAM. The TPS3610 family allow usage of 3-V or 3.6-V lithium batteries as the backup supply in systems with, e.g., VDD = 1.8 V. During power-on, RESET\ is asserted when the supply voltage (VDD or VBAT) becomes higher than 1.1 V. Thereafter, the supply-voltage supervisor monitors VDD and keeps RESET\ output active as long as VDD remains below the threshold voltage VIT. An internal timer delays the return of the output to the inactive state (high) to ensure proper system reset

TPS3610U18 特性
TPS3610U18 芯片订购指南
器件 状态 温度 (oC) 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
TPS3610U18PW ACTIVE -40 to 85 3.00 | 1ku TSSOP (PW) | 14 90 | TUBE 3610U18
TPS3610U18PWG4 ACTIVE -40 to 85 3.00 | 1ku TSSOP (PW) | 14 90 | TUBE 3610U18
TPS3610U18PWR ACTIVE -40 to 85 2.50 | 1ku TSSOP (PW) | 14 2000 | LARGE T&R 3610U18
TPS3610U18PWRG4 ACTIVE -40 to 85 2.50 | 1ku TSSOP (PW) | 14 2000 | LARGE T&R 3610U18
TPS3610U18 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
TPS3610U18PW Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3610U18PW TPS3610U18PW
TPS3610U18PWG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3610U18PWG4 TPS3610U18PWG4
TPS3610U18PWR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3610U18PWR TPS3610U18PWR
TPS3610U18PWRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3610U18PWRG4 TPS3610U18PWRG4
TPS3610U18 应用技术支持与电子电路设计开发资源下载
  1. TPS3610U18 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器监控电路(电压监控器)产品选型与价格 . xls
TPS3610U18 相关工具
名称 型号 公司 工具/软件类型
TPS3610U18 评估模块 TPS3610U18EVM Texas Instruments 开发电路板/EVM