Datasheet
Switching
Regulator ICs
with Built in FET (5V)
BD9631GU
General Description BD9631GU is a system switching
regulator IC for DSC/DVC applications to generate plural voltage high efficiently from battery.
Component for Power FET and phase compensation are embedded so it is suitable for compact type DSC/DVC application.
Features
7ch DC/DC converter, 1ch LDO embedded
・CH1 Boost － Startup ch,Motor
・CH2 LDO
FET embedded Analog
・CH3 Buck
FET embedded Core
・CH4 Buck-Boost FET embedded Digital
・CH5 Buck
FET embedded Memory
・CH6 Boost
－
LED
・CH7 Boost
FET embedded CCD
・CH8 Reverse
－
CCD
Low voltage operation 2.
5[V]
CH1 supply voltage output for internal circuit
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