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LTC2952 - Pushbutton PowerPath Controller

General Description

The LTC®2952 is a power management device that

Key Features

  • n Pushbutton On/Off Control n Automatic Low Loss Switchover Between DC Sources n Wide Operating Voltage Range: 2.7V to 28V n Low 25μA Shutdown Current n Guaranteed Threshold Accuracy: ±1.5% of Monitored Voltage Over Temperature n Adjustable Pushbutton On/Off Timers n Simple Interface Allows Graceful μP Shutdown n Extendable Housekeeping Wait Time Prior to Shutdown n 200ms Reset Delay and 1.6s Watchdog Timeout n ±8kV HBM ESD on PB Input n 20-pin TSSOP and QFN (4mm × 4mm) Packages.

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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC2950-1 Push Button On/Off Controller
LTC2950-2 Push Button On/Off Controller
LTC2951 Push Button On/Off Controller
LTC2951-1 Push Button On/Off Controller
LTC2951-2 Push Button On/Off Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FEATURES n Pushbutton On/Off Control n Automatic Low Loss Switchover Between DC Sources n Wide Operating Voltage Range: 2.7V to 28V n Low 25μA Shutdown Current n Guaranteed Threshold Accuracy: ±1.5% of Monitored Voltage Over Temperature n Adjustable Pushbutton On/Off Timers n Simple Interface Allows Graceful μP Shutdown n Extendable Housekeeping Wait Time Prior to Shutdown n 200ms Reset Delay and 1.