TPS3619-33-EP - BACKUP-BATTERY SUPERVISORS

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS3619-33-EP
Manufacturer	Texas Instruments
File Size	859.78 KB
Description	BACKUP-BATTERY SUPERVISORS
Datasheet	TPS3619-33-EP Datasheet
Additional preview pages of the TPS3619-33-EP datasheet.

Product details

Description

The TPS3619 and TPS3620 families of supervisory circuits monitor and control processor activity by providing backup-battery switchover for data retention of CMOS RAM.

Features

1.
Supply Current of 40 mA (Max).
Battery-Supply Current of 100 nA (Max).
Precision Supply-Voltage Monitor 3.3 V, 5 V, and Other Options on Request.
Backup-Battery Voltage Can Exceed VDD.
Power-On Reset Generator with Fixed 100-ms Reset Delay Time.
Voltage Monitor for Power-Fail or Low-Battery Monitoring.
Battery Freshness Seal (TPS3619).
Pin-to-Pin Compatible With MAX819, MAX703, and MAX704.
8-Pin Mini Small-Outlin.

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Published: Sep 24, 2019 |