Datasheet Summary
FUJITSU SEMICONDUCTOR DATA SHEET
DS04-27230-3E
ASSP For Power Manegement Applications (DC/DC Converter for DSC/Camcorder)
4-ch DC/DC Converter IC for low voltage
- DESCRIPTION
The MB39A103 is a 4-channel DC/DC converter IC using pulse width modulation (PWM). This IC is ideal for up conversion, down conversion, and up/down conversion. Achievement of low voltage start-up (1.7 V or more) enables operation from low voltage. 4ch is built in TSSOP-30P/package. Each channel can be controlled, and soft-start. This is an ideal power supply for high-performance portable devices such as digital still cameras. This product is covered by US Patent Number 6,147,477.
- Features
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