MAX1585 Description
They improve performance, ponent count, and size pared to conventional multichannel controllers in 2-cell AA, 1-cell Li+, and dual-battery designs. On-chip MOSFETs provide up to 95% efficiency for critical power supplies, while additional channels operate with external FETs for optimum design flexibility. This optimizes overall efficiency and cost, while also reducing board space.
MAX1585 Key Features
- Step-up DC-DC converter with on-chip FETs
- Step-down DC-DC converter with on-chip FETs
- Three PWM DC-DC controllers for CCD, LCD, LED, or other functions The step-down DC-DC converter can operate directly fro