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LTC2933 - Programmable Hex Voltage Supervisor

Description

The LTC®2933 is an EEPROM configurable voltage supervisor which can simultaneously monitor up to six power supply voltage inputs.

Each voltage detector offers programmable over/undervoltage thresholds in various ranges and increments.

Features

  • n Supervises 6 Power Supplies n I2C Adjustable UV and OV Trip Points n Guaranteed Threshold Accuracy: ±1% n I2C/SMBus Interface n Internal EEPROM n 256 Programmable Thresholds per Channel n Up to Three Range Settings per Channel n Two General Purpose Inputs n Three General Purpose Inputs/Outputs n Programmable Output Delays n Supply Voltage Range, 3.4V to 13.9V n Supply Voltage Power Sharing from V1 to V4 n 16-Lead 5mm × 4mm DFN and SSOP Packages.

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LTC2933 Programmable Hex Voltage Supervisor with EEPROM FEATURES n Supervises 6 Power Supplies n I2C Adjustable UV and OV Trip Points n Guaranteed Threshold Accuracy: ±1% n I2C/SMBus Interface n Internal EEPROM n 256 Programmable Thresholds per Channel n Up to Three Range Settings per Channel n Two General Purpose Inputs n Three General Purpose Inputs/Outputs n Programmable Output Delays n Supply Voltage Range, 3.4V to 13.9V n Supply Voltage Power Sharing from V1 to V4 n 16-Lead 5mm × 4mm DFN and SSOP Packages APPLICATIONS n High Availability Computer Systems n Network Servers n Telecom Equipment n Data Storage L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation.
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