Datasheet Summary
FUJITSU SEMICONDUCTOR DATA SHEET
DS04-27231-3E
ASSP For Power Management Applications (General Purpose DC/DC Converter)
2-ch DC/DC Converter IC with Overcurrent Protection
MB39A104 s DESCRIPTION
The MB39A104 is a 2-channel DC/DC converter IC using pulse width modulation (PWM), incorporating an overcurrent protection circuit (requiring no current sense resistor). This IC is ideal for down conversion. Operating at high frequency reduces the value of coil. This is ideal for built-in power supply such as LCD monitors and ADSL. This product is covered by US Patent Number 6,147,477. s Features
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- - Built-in timer-latch overcurrent protection circuit (requiring no current sense...