Analog Devices Inc. MAX17760AEVKIT Converter Evaluation Kit
Analog Devices MAX17760AEVKIT Converter Evaluation Kit provides a proven design to evaluate the MAX17760 high-efficiency, high-voltage, synchronous step-down DC-DC converter in a TDFN package. The evaluation kit generates 5V at load currents up to 300mA from a 7V to 76V input supply. The evaluation kit features a 400kHz switching frequency for optimum efficiency and component size. The evaluation kit features adjustable input under-voltage lockout, adjustable soft-start, adjustable switching frequency, open-drain active-low RESET signal, and external clock synchronization. The ADI MAX17760AEVKIT evaluation kit also provides a good layout example, which is optimized for conducted, radiated EMI, and thermal performance.Features
- Operates from a 7V to 76V input supply
- 5V output voltage
- Up to 300mA output current
- 400kHz switching frequency
- Enable/UVLO input, resistor-programmable UVLO threshold
- Adjustable soft-start time
- MODE pin to select between PWM or PFM Modes
- Bootstrap bias input for improved efficiency
- Open-drain active-low RESET output
- External clock synchronization
- Overcurrent and overtemperature protection
- Proven PCB layout
- Fully assembled and tested
- Complies with CISPR22 (EN55022) Class B conducted and radiated emissions
Applications
- Base station power supplies
- Distributed supply regulation
- General purpose Point-of-Load
- High voltage single-board systems
- Industrial control power supplies
- Wall transformer regulation
Required Equipment
- MAX17760AEVKIT 5V output evaluation kit
- 76V, 0.5A DC input power supply
- Load capable of sinking 300mA
- Two digital voltmeters (DVM)
Yayınlandı: 2020-07-10
| Güncellenmiş: 2024-06-07
