Single Inductor Multiple Output (SIMO) DC/DC Buck Converter
Overview
4-output Single Inductor Multiple Output (SIMO) DC/DC buck converter.
Key Features
- Supply up to 4 power domains from a single inductor​
- Low BoM: a single inductor to supply four distinct outputs​
- Flexible: 4 individually programmable output voltages​
- Extend battery lifetime:​
- - during SoC active mode: high power efficiency​
- - during SoC standby mode: low quiescent current​
- Small and low-cost inductors: 1 µH
Technical Specifications
Foundry, Node
TSMC 22nm uLL
Maturity
Pre-silicon
TSMC
Pre-Silicon:
22nm
Related IPs
- SIMO DCDC Buck
- SIMO DCDC Buck Boost
- 1 to 1.8V output, 3 to 5.5V input Buck converter
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- DC/DC buck converter in TSMC 40ULP with low quiescent current and high efficiency at light load