Analog Devices Inc. MAXM17712/20/24 Evaluation Kits
Analog Devices Inc. MAXM17712/20/24 Evaluation Kits are designed to evaluate the performance of MAXM17712/MAXM17720/MAXM17724 power modules. These power modules operate over a wide input voltage range of 4V to 60V. The step-down converter and the linear regulator can deliver output currents up to 150mA and 50mA. The modules are configured to demonstrate optimum performance and component sizes in these evaluation kits.
The MAXM17712/20/24 evaluation kits feature provisions for selecting the mode of operation (PWM or PFM), synchronization to an external clock source, enable/disable, and UVLO settings. These kits consist of typical application circuits of three different modules. Each of these circuits is electrically isolated from each other and hosted on the same PCB. The modules can be evaluated by powering them from the respective input pins and can be adjusted to evaluate the performance under different operating conditions.
Features
- Wide 5.5V to 60V input range
- MAXM17712 offers high 82% efficiency: VIN = 24V, VOUTB = 3.3V, and IOUTB = 75mA
- MAXM17720 offers high 85% efficiency: VIN = 24V, VOUTB = 5V, and IOUTB = 75mA
- MAXM17724 offers high 85% efficiency: VIN = 24V, VOUTB = 5V, and IOUTB = 75mA
- Enable/UVLO input and resistor-programmable UVLO threshold
- Selectable PWM and PFM modes of operation
- Provision to synchronize the step-down converters to the external clock source
- Low-profile and surface-mount components
- Proven PCB layout
- Fully assembled and tested
- RESET outputs with a pullup resistor
- Complies with CISPR22 (EN55022) Class B conducted and radiated emissions
Associated Products
Analog Devices Inc. MAXM17712/20/24 PMICs
Himalaya micro System-Level IC (µSLIC) power module DC-DC converters with 50mA linear regulator.
發佈日期: 2020-01-28
| 更新日期: 2024-04-18