TL7702BCP集成电路（IC）的监控器规格书PDF中文资料

TL7702BCP属于集成电路（IC）的监控器。由德州仪器制造生产的TL7702BCP监控器PMIC 监控器用于监视和/或控制电路中的电压轨，能够连接微控制器以维持一定的功率限值。监控器类型包括电池备用电路、监控器、多电压监控器、电源监控器、稳压器/监控器、复位计时器、定序器、简单复位/上电复位、智能开/关控制器、系统管理器、电压检测器和看门狗电路。

1 Features

• Power-On Reset Generator

• Automatic Reset Generation After Voltage Drop

• RESET Output Defined From VCC ≥ 1 V

• Precision Voltage Sensor

• Temperature-Compensated Voltage Reference

• True and Complement Reset Outputs

• Externally Adjustable Pulse Duration

2 Applications

• Wireless communication systems

• Factory automation

• Building automation

• Servers

• Notebooks and Desktop computers

• STB and DVR

3 Description

The TL7702B, TL7705B, and TL7733B are integratedcircuit

supply-voltage supervisors designed for use as

reset controllers in microcomputer and

microprocessor systems. The supply-voltage

supervisor monitors the supply for undervoltage

conditions at the SENSE input. When an undervoltage

condition occurs during normal operation, outputs

RESET and RESET go active.

The TL7702BC, TL7705BC, and TL7733BC are

characterized for operation from 0°C to 70°C. The

TL7702BI, TL7705BI, and TL7733BI are

characterized for operation from –40°C to 85°C. The

TL7705BQ is characterized for operation from –40°C

to 125°C.