Datasheet Details
| Part number | MB39A123 |
|---|---|
| Manufacturer | Fujitsu Semiconductor Limited |
| File Size | 576.03 KB |
| Description | 6 ch DC/DC Converter |
| Datasheet |
 MB39A123 Datasheet
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Description
MB39A123 is a 6-channel DC/DC converter IC using pulse width modulation (PWM) , and it is suitable for up conversion, down conversion, and up/down conversion.
MB39A123 is built in 6 channels into BCC-48++/LQFP48P package and this IC can control and soft-start at each channel.
Features
- S.
- Supports for step-down with synchronous rectification (ch.1) Supports for step-down and up/down Zeta conversion (ch.2 to ch.4) Supports for step-up and up/down Sepic conversion (ch.5, ch.6) Negative voltage output (Inverting amplifier) (ch.4) Low voltage start-up (ch.5, ch.6) : 1.7 V Power supply voltage range : 2.5 V to 11 V Reference voltage : 2.0 V ± 1%.