Analog Devices Inc. MAX2000xEEVKIT Evaluation Kits
Analog Devices Inc. MAX2000xEEVKIT Evaluation Kits demonstrate the MAX2000xE high-voltage, current-mode, synchronous step-down converters with a low operating current. The MAX2000xE Eval Kits operate over a wide 3.5V to 36V input range, and a 3.9V output is set in the default configuration but can be adjusted between 1V and 5V with appropriate components.
In the default configuration, the ADI MAX2000xEEVKIT Evaluation Kits have a switching frequency set for 2.1MHz (MAX20006EEVKIT#) or 400kHz (MAX20008EEVKIT#). The switching frequency is fixed internally and can be synchronized to an external signal within the specified range. Through the supplied onboard jumper, the MAX2000xEEVKIT Eval Kits can be set for fixed-frequency (PWM mode) or pulse-skipping (SKIP mode) for light-load efficiency.
Features
- 3.5V to 36V input supply range
- 15µA no-load quiescent current in skip mode
- High-efficiency synchronous DC-DC converter with integrated FETs
- External frequency synchronization (SYNC) input
- Internal soft-start
- Fixed 3.3V/5.0V/3.9V output or resistor programmable 1V to 5V output
- Low dropout (98% effective duty cycle operation)
- ±2% output voltage accuracy
- Active-low RESET output
- Fully assembled and tested
Applications
- ADAS
- Distributed DC power systems
- Navigation and radio head units
- Point-of-load applications in automotive
Associated Products
Analog Devices Inc. MAX2000xE Automotive Buck Converters
Up to 8A with input voltages from 3.5V to 36V while using only 15μA quiescent current at no load.
Analog Devices / Maxim Integrated MAX2000x Automotive Buck Converters
Small, synchronous devices with integrated high- and low-side MOSFETs.
Associated Eval Kits
Analog Devices / Maxim Integrated MAX2000x Evaluation Kits
Demonstrates the MAX20004/MAX20006/MAX20008 step-down converters.