LTC2977 datasheet(125/138 Pages) AD

Part #	LTC2977

Description	30V to 58V Input, Dual 30A, Single 60A 關Module Regulator with Digital Power System Management

PDF	138 Pages

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Manufacturer	AD [Analog Devices]

Direct Link	http://www.analog.com

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125 / 138 page

LTM4664A

125

Rev. 0

For more information www.analog.com

PMBus COMMAND DETAILS

MFR_COMMON

The MFR_COMMON command contains bits that are common to all LTC digital power and telemetry products.

BIT

MEANING

Chip Not Driving ALERT Low

LTM4664A Not Busy

Calculations Not Pending

LTM4664A Outputs Not in Transition

NVM Initialized

Reserved

SHARE_CLK Timeout

WP Pin Status

This read-only command has one data byte.

MFR_INFO

The MFR_INFO command contains additional status bits that are LTC3884-specific and may be common to multiple

ADI PSM products.

MFR_INFO Data Contents:

BIT

MEANING

15:5

Reserved.

EEPROM ECC status.

0: Corrections made in the EEPROM user space.

1: No corrections made in the EEPROM user space.

3:0

Reserved

EEPROM ECC status is updated after each RESTORE_USER_ALL or RESET command, a power-on reset or an EEPROM

bulk read operation. This read-only command has two data bytes.

LTC2977 Datasheet(PDF) 125 Page - Analog Devices