DC/DC buck converter in GF 22FDX with low quiescent current and high efficiency at light load
Overview
DC/DC buck converter in GF 22FDX with low quiescent current and high efficiency at light load.
Key Features
- Low quiescent current to ensure minimum current consumption in deep sleep mode.
- High efficiency at light load to extend battery lifetime (74% @ 10 uA)
- Low ripple value to supply noise sensitive and RF loads
- 1 uH inductor
- Configurable output current (depending on application requirements)
Block Diagram
Technical Specifications
Foundry, Node
GlobalFoundries 22nm FDX
Maturity
Pre-silicon
GLOBALFOUNDRIES
Pre-Silicon:
22nm
FDX
Related IPs
- DC/DC buck converter in TSMC 40ULP with low quiescent current and high efficiency at light load
- Nano power DC-DC converter in TSMC 40uLP with ultra-low quiescent current and high efficiency at light load
- Nano power DC-DC converter in TSMC 22ULL with ultra-low quiescent current and high efficiency at light load
- Nano power DC-DC converter in TSMC 22ULL with ultra-low quiescent current and high efficiency at light load
- Nano power DC-DC converter in TSMC 22ULL with ultra-low quiescent current and high efficiency at light load
- Nano power DC-DC converter in GF 22FDX with ultra-low quiescent current and high efficiency at light load