DC-DC With ULP Ludicrous Mode
Overview
SGC67020_01_GF_22FDSOI is an ultra-fast response, high output current, step down switched DC/DC regulator. Making use of advanced control techniques, to achieve soft start-up, superb transient response and instantaneous over current protection, it is the best solution for high power digital cores with fast activity variation (where most DC/DC converters fail). Additionally, it provides an innovative Ludicrous Ultra Low Power Mode that guarantees a quiescent reduction to virtually “0” quiescent. The SGC67020_01_GF_22FDSOI operates with output coils as low as 2.2uH and any type of output capacitor. Specified from TJ = -40 °C to +125°C, it is designed to achieve 3% overall accuracy (over Load / Line / Temp).
Key Features
- Ultra-fast response high power DC/DC
- Ludicrous Low Power Mode
- Output current up to 200mA
- Low quiescent
- Low ripple
- Power good comparator and flag
- Soft start and over current protection
- Large input voltage range, from 1.80V to 5.50V
- Programmable output range, from 0.50V to 1.28V
Applications
- IoT
- Wireless communications
- Video applications
- Portable Media Players
Technical Specifications
Foundry, Node
GF 22FDSOI
GLOBALFOUNDRIES
Pre-Silicon:
22nm
FDX
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