MAX5097
Description
The MAX5096/MAX5097 easy-to-use, Dual Mode™, DC-DC converters operate as LDO (low dropout) or switch-mode buck converters.
Key Features
- High-Efficiency Switcher Mode (Buck Mode) or Low-Quiescent-Current Linear Regulator (LDO Mode) Operation
- Wide Operating Input Voltage Range +5V to +40V Buck Mode +4V to +40V LDO Mode
- Fixed 3.3V or 5V and Adjustable (1.24V to 11V) Output Voltage Versions
- 6µA (typ) Shutdown Current
- Fixed 135kHz or 330kHz Switching Frequency
- External Frequency Synchronization
- Programmable Soft-Start
- Integrated Microprocessor Reset (RESET) Circuit with Programmable Timeout Period
- Thermal and Short-Circuit Protection
- 40°C to +125°C Automotive Temperature Range
