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LTC2953 - Push Button On/Off Controller

Description

The LTC®2953 is a push button On/Off controller that manages system power via a push button interface.

An enable output toggles system power while an interrupt output provides debounced push button status.

The interrupt output can be used in menu driven applications to request a system power down.

Features

  • LTC2953 Push Button On/Off Controller with Voltage Monitoring.

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Full PDF Text Transcription

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www.DataSheet4U.com FEATURES ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ LTC2953 Push Button On/Off Controller with Voltage Monitoring DESCRIPTION The LTC®2953 is a push button On/Off controller that manages system power via a push button interface. An enable output toggles system power while an interrupt output provides debounced push button status. The interrupt output can be used in menu driven applications to request a system power down. The LTC2953 also features input and output power supply monitors. An uncommitted power fail comparator provides real time input monitor information, while a de-glitched under voltage lockout comparator gracefully initiates a system power down. The under voltage lockout comparator prevents the system from powering from a low power supply.
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