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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.
SMM605 Datasheet
