LT LTC2938CDE#PBF

Overview

The LTC2938/LTC2939 are configurable supply monitors for systems with up to four or six supply voltages that need watchdog supervision. One of sixteen preset or adjustable voltage monitor combinations can be selected using an external resistive divider connected to the program input. The preset voltage thresholds are accurate to ±1.5% over temperature. The LTC2938CDE and LTC2939 also feature adjustable inputs with a 0.5V nominal threshold.

The 80μA supply current makes the LTC2938CDE and LTC2939 ideal for power conscious systems. The LTC2939 monitors up to six supplies and the LTC2938CDE monitors up to four supplies.

Features

12-WFDFN Exposed Pad package
Mounting type of Surface Mount

Bulk Package

Applications

There are a lot of Linear Technology/Analog Devices
LTC2938CDE#PBF Power Supply Control ICs applications.

• Large conference system engineering
• Screen lift
• Monogram lift
• Projector electric hanger lift
• Multimedia classroom
• Multi-purposed meeting room
• Command and control center
• Smart home
• User-available push-button control panel
• Computer monitor