TPL5000集成电路（IC）的可编程定时器振荡器规格书PDF中文资料

厂商型号	TPL5000
参数属性	TPL5000 封装/外壳为10-TFSOP，10-MSOP（0.118"，3.00mm 宽）；包装为托盘；类别为集成电路（IC）的可编程定时器振荡器；产品描述：IC OSC PROG TIMER 10-VSSOP
功能描述	TPL5000 Nano-Power Programmable Timer with Watchdog Functionality IC OSC PROG TIMER 10-VSSOP
封装外壳	10-TFSOP，10-MSOP（0.118"，3.00mm 宽）
文件大小	608.35 Kbytes
页面数量	22 页
生产厂商	TI
中文名称	德州仪器
网址	网址
数据手册	原厂下载下载地址一下载地址二到原厂下载
更新时间	2025-12-14 11:22:00
人工找货	TPL5000价格和库存，欢迎联系客服免费人工找货

TPL5000属于集成电路（IC）的可编程定时器振荡器。由德州仪器制造生产的TPL5000可编程定时器和振荡器可以设置用来以指定频率提供定时脉冲的器件。

1 Features

1• Supply Voltage from1.8 V to 5.0 V

• Current Consumption 30 nA (typical, at 2.5 V)

• Watchdog Functionality

• Reset Functionality

• Selectable Timer Intervals 1 to 64 s

2 Applications

• Battery-Powered Systems

• Energy-Harvesting Systems

• Remote Data-Logger

• Sensor Node

• Building Automation

• Consumer Electronic

• Low-Power Wireless

• Safety and Security Platforms

3 Description

The TPL5000 is a long-term timer IC optimized for

low-power applications. The TPL5000 can replace a micro controller's (μC) internal timer, allowing the μC

to stay in low-power sleep mode instead of running a

timer, providing a total power consumption reduction

of 60 to 80%. The TPL5000 is designed for use in interrupt-driven applications and provides selectable

timing from 1 second to 64 seconds. Some standards (such as EN50271) require implementation of a

watchdog function for safety. The TPL5000 realizes

this watchdog function without consuming additional

power. The TPL5000 can also monitor a battery

management IC via a power-good digital input and

reset the microcontroller, if necessary. The device is

packaged in a 10-pin VSSOP package.