The EV-L99LDLH32GEN board provides a way to connect the L99LDLH32 multi-channel automotive LED driver to an existing system. To connect a lighting load, it is necessary to design a specific adapter board suited to the chosen OLED panel.
The Monolithic Power Systems EVQ5850-J-00A evaluation board demonstrates the capabilities of the MPQ5850, a 36 V smart diode controller with reverse protection.
The MPQ5850 diode controller can drive an external N-channel MOSFET to replace a Schottky diode for reverse input protection. The 20 mV ultra-low dropout minimizes power loss and enables a low minimum input voltage, which makes the MPQ5850 well-suited to cold-crank conditions in automotive applications.
The 4 μA shutdown current also makes the MPQ5850 ideal for battery-powered applications. The ultra-fast transient response meets the requirements of the ISO16750 standard.
The EVQ5850-J-00A board is fully assembled and tested.
The EVQ6615-QK-00A is an H-bridge dc motor driver evaluation board featuring the MPQ6615-AEC1 IC, which operates from an input voltage of up to 40 V.
The H-bridge consists of four N-channel power MOSFETs. An internal charge pump generates the gate driver supply voltages for the high-side MOSFETs, and a trickle charge circuit maintains sufficient gate driver voltages for 100% duty cycle operation.
The current flowing through the two Sx outputs is sensed via the internal current-sensing circuits. Each phase has an Output pin which sources or sinks a current proportional to each phase’s output current. Only the current flowing through the low-side MOSFET is sensed. This current is sensed in both the forward and reverse directions.
Internal safety features include over-current protection, under-voltage lockout protection, and thermal shutdown. The input control signals for the MPQ6615-AEC1 are applied through the connector on the board.
The MPQ6615-AEC1 can be used to drive brushed dc motors, door lock and latch motors, and seat actuators.
The dsPIC33CK Curiosity Development Board is a cost-effective development and demonstration platform for the dsPIC33CK family of single-core digital signal controllers.
The board takes advantage of the Microchip MPLAB® X integrated development environment. It includes an integrated programmer/debugger and requires no additional hardware, making it a good starting point for exploring the dsPIC33C family.
The AT88CKSCKTUDFN-XPRO is a Microchip XPRO extension kit for Microchip CryptoAuthentication™ devices that are supplied in an 8-pin UDFN package. The board attaches to any Microchip microcontroller board that supports the XPRO interface.
The boards operate with the following Microchip devices:
The boards can be used as a learning tool, a development tool, or for configuring and provisioning devices in limited quantities.
The EVQ1923-RE-00A evaluation board demonstrates the capabilities of the MPQ1923-AEC1, a high-frequency half-bridge gate driver that has a voltage rating of 100 V. The MPQ1923-AEC1 is intended for use in motor drivers, and in other power-control applications in telecoms servers, and avionics and industrial equipment.
The EVQ1923-RE-00A is configured as a buck converter.
