LC2632 Overview
The LC2632 is a fully integrated, synchronous rectified step-down converter that provides wide 4.2V to 28V input voltage range and 2A continuous load current capability. The LC2632 can operate at PFM mode to achieve high efficiency and reduce power loss at light load. In shutdown mode, the Max supply current is about 3μA.
LC2632 Key Features
- Wide input voltage range: 4.2V to 28V
- 2A output current
- 0.8V reference voltage
- Low RDS(ON) integrated power MOSFET
- 3μA(Max) shutdown current
- Integrated internal pensation
- High efficiency at light load
- Internal 1ms soft-start
- Cycle-by-cycle current limit
- Over-temperature protection with auto recovery