Analog Devices Inc. DC2615A Demo Board
Analog Devices Inc. DC2615A Demo Board demonstrates the capabilities of the LTC7151S high-efficiency monolithic synchronous buck regulator, which delivers 15A to the load. This regulator features Silent Switcher®2 technology that reduces the switching noise, while the internal MOSFETs of the LTC7151S provide high efficiency over a wide input voltage range. The LTC7151S regulator employs a controlled on-time and valley current mode architecture. This architecture provides a fast load step response by allowing the switch node pulses to compress after the load steps up.Features
- Selectable light load operating modes of continuous conduction mode (CCM) or discontinuous mode (DCM)
- SYNC pin to synchronize the regulator to an external clock
- LTC7151S high-efficiency monolithic synchronous buck regulator
- PGOOD and RUN pins
Applications
- Automotive
- Automotive always-on systems
- Automotive cold-crank
- Automated test equipment
- Distributed supply regulation
- Industrial
- Test and measurement
- Medical equipment
- Signal processing applications
- Imaging and RF systems
Specifications
- 3.1V to 20V input voltage range
- 1.2V ±2% output voltage
- 15A maximum output current
- 1MHz switching frequency
- 87.6% typical efficiency
Additional Resources
Paskelbta: 2020-02-07
| Atnaujinta: 2024-09-10
