MB39A102 Datasheet, PDF (3/24 Pages) Fujitsu Component Limited. – Evaluation Board

MB39A102
s SETUP AND CHECKUP
(1) Setup
• Connect the power-supply terminal side to VIN and GND. Connect the Vo side to the required loading device
or measuring instrument.
• Connect a startup power supply from 2.0 V to VIN to the CTL terminal. (This can be done by connection from
VIN.)
• Set SW5 (CTL) to OFF (Standby mode) and SW1 through SW4 (CS1 through CS4) to OFF (output off).
(2) Checkup
• Turn on VIN (power supply), set SW5 to ON (Operation mode) and SW1 through SW4 to ON (output on).
The IC works normally with the following outputs:
Vo1 = 2.5 V (Typ) , Vo2-1 = 15 V (Typ) , Vo2-2 = 5 V (Typ) , Vo2-3 = −7.5 V (Typ) , Vo3-1 = 15 V (Typ) ,
Vo3-2 = 5 V (Typ) , Vo4 = 3.3 V (Typ)
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