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LTC2937 Datasheet Programmable Six Channel Sequencer And Voltage Supervisor

Manufacturer: Analog Devices

Overview: LTC2937 Programmable Six Channel Sequencer and Voltage Supervisor with.

General Description

The LTC®2937 is a 6-channel power supply sequencer and voltage supervisor.

Supplies are enabled or disabled with precise user controlled order and time spacing.

To detect power supply output faults during sequencing and monitoring, the LTC2937 accurately monitors supply turn-on/-off delays and output voltage levels.

Key Features

  • nn Time and Event Based Sequencing nn 12 Programmable Undervoltage (UV) and Overvolt- age (OV) Comparators: ±0.75% Accuracy nn I2C/SMBus Interface nn Stalled Power Supply Detection nn Single Wire Synchronization Allows Controller Expansion to 50 Devices (300 Power Supplies) nn Configuration and Fault Logging in EEPROM nn EEPROM Specified Over Entire Temperature Range, Rated to 125°C, 10k Writes, 20yr Retention nn Supported by LTpowerPlay® GUI nn Fault and System Status Registers nn Reset Output.

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LTC2971 2-Channel Power-System Manager
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LTC2937 Distributor