The LMZ12008EVAL/NOPB is a LMZ12008 simple switcher power module evaluation board, an easy to use DC to DC solution capable of driving up to a 8A load. The LMZ12008 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering. The LMZ12008 can accept an input voltage rail between 6V and 20V. The evaluation board is highly configurable. The output voltage can be adjusted to 5V, 3.3V, 2.5V or 1.2V with a jumper change. The external soft start capacitor facilitates a controlled and adjustable start up rise time of the output. The board temperature can be measured with the onboard resistor and the UVLO can be adjusted by changing one resistor. In addition the board comes preconfigured with an LC input filter to pass CISPR-22 class B conducted and radiated emissions.
- Integrated shielded inductor
- Simple PCB layout
- Flexible start up sequencing using external soft start capacitor and precision enable
- Protection against inrush currents and faults such as input UVLO and output short circuit
- Single exposed pad and standard pinot for easy mounting and manufacturing
- 40W maximum total power output
- Up to 8A output current
- High efficiency reduces system heat generation
- Low output voltage ripple
- Efficiency up to 92%
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