MB3775
MB3775 is manufactured by Fujitsu Semiconductor Limited.
FUJITSU SEMICONDUCTOR DATA SHEET
DS04-27204-3E
ASSP
SWITCHING REGULATOR CONTROLLER
LOW VOLTAGE DUAL PWM SWITCHING REGULATOR CONTROLLER
The MB3775 is a dual pulse-width-modulation control circuit. It contains the basic circuits required for two PWM control circuits. plete synchronization is obtained by using the same oscillator output waveform. This IC can provide following types of output voltage: step down, step up, and inverter. Power consumption is low, thus the MB3775 is ideal for use in highefficiency portable equipment.
(DIP-16P-M04)
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- Wide supply voltage range: 3.6 V to 18 V Low current consumption: 1.3 mA typical Wide oscillation frequency range: 1 kHz...
