Upstream Offering*
adequate solutions are proposed depending on the power source(s)
BC-Li-UCS / BC-Li-STD – Battery Chargers for Lithium-Ion Batteries
- Compliant with the standard for UCS chargers (BC-Li-UCS)
- Dual USB/Wall Adapter power-source input (BC-Li-STD)
- High input voltage (up to 5.5 V) tolerant using standard 3.3V transistors
- Defect mode available to detect any failure in the battery during the charge time
- Extension available to manage supply to the SoC while charging - PSS (Power Source Selection)
eSR – efficient Switching Regulators
- Efficiency above 90% between around Imax
- High efficiency at low load constant switching frequency, without resorting to PFM
- 5% output voltage accuracy
- Area optimized for the required load
- Embedded Power Pad with ESD protection
nSR – noise-resilient Switching Regulators
- Excellent conversion efficiency: average of 80% (dependent on voltage conversion ratio)
- Low power through multimode controller with sleep mode
- BoM optimization thanks to a design without inductor.
- Area optimized for the required load
- Suitable for noise-sensitive applications: low output ripple at fixed frequency
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Downstream Offering**
regulators adapted to the supplied load(s)
CODEC, Memories, logic cores etc. These regulators can be reused several times, as a standard Virtual Component (Vic) or they may be configured to fit the customers’ needs.
LR – Linear Regulators - LR
- LRL – regulators to supply logic blocks
- LRA – regulators to supply analog loads
- Low BoM: Capacitor-less in some applications
- Low-noise and ultra low-noise available
- Area optimized for the required load
- Dual voltage for Islet Design
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