Catalog
One Buck, One Boost and Four LDO PMIC
Key Features
• Wafer−Level Chip−Scale Package (WLCSP)
• Programmable Output Voltages
• Soft−Start (SS) Inrush Current Limiting
• Programmable Start−Up/Down Sequencing
• Fault Protection with Interrupt Reporting
• Low Current Standby and Shutdown Modes
• Buck Converter: 1.2A, VIN Range: 2.5V to 5.5V, VOUT Range: 0.6V to 3.3V
• Boost Converter: 1.0A, VIN Range: 2.5V to 5.5V, VOUT Range: 3.0V to 5.7V
• Four LDOs: 300mA, VIN Range: 1.9V to 5.5V, VOUT Range: 0.8V to 3.3V
Description
AI
The FAN53880 is a low quiescent current PMIC for mobile power applications. The PMIC contains one buck, one boost, and four low noise LDOs.