Analog Devices Inc. MAX20057EVKIT Evaluation Kit
Analog Devices Inc. MAX20057EVKIT Evaluation Kit is a fully assembled and tested application circuit that simplifies the evaluation of the MAX20057. The MAX20057 36V Boost Controller is a highly integrated triple-output PMIC designed for automotive applications. The kit's installed components are rated for the automotive temperature range. Various test points and jumpers are included for evaluation.
ADI MAX20057EVKIT Evaluation Kit comes with the MAX20057ATIE/VY+ installed (5V, 3.3V, 2.1MHz) but can also be used to evaluate other MAX20057 variants with minimal component changes.
Features
- Dual high-voltage step-down converters with integrated power FETs to minimize board area-occupancy
- Asynchronous boost controller
- 3.5V to 40V input supply range
- Input supply range extended down to 2V with boost pre-enabled
- 10V fixed boost output voltage
- Buck1 provides 5V output up to 3.5A output current
- Buck2 provides 3.3V output up to 2A output current
- Buck output voltages adjustable between 1V and 10V using external resistors
- ±2% output voltage accuracy for buck converters
- Selectable Buck2 input source
- Frequency-synchronization input
- Independent enable inputs
- Voltage-monitoring PGOOD outputs
- Jumpers and test points on key nodes for simplified evaluation
- Proven PCB layout
- Fully assembled and tested
Applications
- Automotive start-stop systems
- Instrument clusters
- Distributed DC power systems
- Navigation and radio head units
Required Equipment
- MAX20057 EV kit
- Adjustable DC power supply (PS1)
- Two digital multimeters (DMM1 and DMM2)
- Two electronic loads (EL1 and EL2)
PCB Layout
Associated Products
Analog Devices Inc. MAX20057 36V Boost Controller
Highly integrated triple output PMIC designed for automotive applications.
Paskelbta: 2020-12-23
| Atnaujinta: 2024-08-12