Datasheet4U Logo Datasheet4U.com

LTC2934 - Ultra-Low Power Adjustable Supervisor

General Description

The LTC®2934 ultra-low power voltage monitor provides system initialization, power-fail warning and reset generation functions.

Low quiescent current (500nA typical) makes the LTC2934 an ideal choice for battery-operated applications.

Key Features

  • n n n n n n n n n LTC2934 Ultra-Low Power Adjustable Supervisor with Power-Fail Output.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LTC2933 Programmable Hex Voltage Supervisor Linear
LTC2937 Programmable Six Channel Sequencer and Voltage Supervisor Analog Devices
LTC2902 Programmable Quad Supply Monitor Linear Integrated
LTC2919 Negative Voltage Monitor Analog Devices
LTC2941-1 1A I2C Battery Gas Gauge Linear

Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC2930 Confi gurable Six Supply Monitor
LTC2931 Confi gurable Six Supply Monitor
LTC2932 Confi gurable Six Supply Monitor
LTC2935 Ultra-Low Power Supervisor
LTC2936 Programmable Hex Voltage Supervisor

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.

View original datasheet text
FEATURES n n n n n n n n n LTC2934 Ultra-Low Power Adjustable Supervisor with Power-Fail Output DESCRIPTION The LTC®2934 ultra-low power voltage monitor provides system initialization, power-fail warning and reset generation functions. Low quiescent current (500nA typical) makes the LTC2934 an ideal choice for battery-operated applications. Precision power-fail and reset voltages can be configured independently. Early warning of an impending low voltage condition is provided at the power-fail output (PFO) when the PFI input falls below 0.4V. Supervisory circuits monitor the ADJ input and pull RST low when ADJ falls below 0.4V. When ADJ is rising from an under-threshold condition, an internal reset timer is started after exceeding the ADJ threshold by 5%.