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MB39C031-EVBSK-01: Programable Evaluation Board for 2ch Buck DC/DC + LDO with I<sup>2</sup>C Interface | Cypress Semiconductor

MB39C031-EVBSK-01: Programable Evaluation Board for 2ch Buck DC/DC + LDO with I2C Interface

Last Updated: 
Aug 23, 2016
Version: 
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MB39C031-EVBSK-01: Programable Evaluation Board for 2ch BuckDC/DC + LDO with I2C Interface

 

The MB39C031-EVB-01 is the evaluation board for 2ch Buck DC/DC + 1ch LDO, MB39C031. This board implements MB39C031: Option-code 142, and output preset voltage DD1:1.2V, DD2:1.8V, LDO:3.3V or selectable voltage controlled by I2C communication. This board implements our MCU : FM3(MB9AF312K) and can select the soft-start time, ON/OFF sequence, PFM/PWM mode easily with I2C communication using windows PC and prepared software.

 

Evaluation Board Specification:

Item Symbol Min. Typ. Max. Unit
Input voltage VIN 2.5 3.6 5.5 V
Output voltage Vo1 0.99 1.00 1.01 V
Output current Io1 - - 1400 mA
Output voltage Vo2 1.78 1.80 1.82 V
Output current Io2 - - 600 mA
Output voltage LDO 3.24 3.30 3.36 V
Output current Io3 - - 250 mA

Board size: 27.94mm × 27.94mm