Document
Preliminary Datasheet LP6312
Buck 2A, 2-Channel Power Management IC
General Description
The LP6312 is a 2A buck converter of 2-CH power management IC for applications powered by one Li-Ion battery or a DC 5V adapter. It integrates four synchronous buck converters and can provide high efficiency output at light load and heavy load operation. The internal compensation architecture simplifies the application circuit design. Besides, the independent enable control makes the designer have the greatest flexibility to optimize timing for power sequencing purposes. The LP6312 is available in a 10 pin DFN-10 package.
Order Information
LP6312 □ □ □
F: Pb/Halogen-Free
Package Type QV: TDFN-10
Applications
Smart Phone IP Camera OTT Digital Camera
Features
2.7V to 5.5V Input Voltage Range Four Buck Converters Output Voltage Range: 0.6V to Vin Continuous Loading: 2A (Buck1), 2A (Buck2) Fixed 1.5MHz Switching Frequency 100% Duty Cycle Low Dropout Opera.