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SMM605 - Six-Channel Supply Voltage Marginer and Active DC Output Controller

General Description

The SMM605 is capable of controlling the DC output of up to six DC/DC Modules, switching regulators or LDOs that use a trim/adjust pin and automatically change the level using a unique Active DC Output Control (ADOCTM).

Key Features

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Datasheet Details

Part number SMM605
Manufacturer Summit Microelectronics
File Size 947.10 KB
Description Six-Channel Supply Voltage Marginer and Active DC Output Controller
Datasheet download datasheet SMM605 Datasheet

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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SMM605 Six-Channel Supply Voltage Marginer and Active DC Output Controller (ADOCTM) FEATURES & APPLICATIONS • Extremely accurate (±0.1% Typ.) Active DC Output Control (ADOCTM) Preliminary Information1 (See Last Page) INTRODUCTION The SMM605 actively controls the output voltage level of up to six DC/DC converters that use a ‘Trim’ or ‘VADJ/FB’ pin to adjust the output. An Active DC Output Control (ADOCTM) feature is used during normal operation to maintain extremely accurate settings of supply voltages and, during system test, to control margining of the supplies using the industry standard I2C 2-wire data bus commands. Total accuracy with a ±0.1% external reference is ±0.2%, and ±0.5% using the internal reference.