FRDM-17529EVB: Freedom expansion board - MPC17529, dual H-bridge, stepper motor driver, 2.0V-8.6V, 0.7A

Schematic PCB

Bridgeless PFC power supply basic simulation circuit

MAXREFDES124#: Isolated 12V to 5.5V 22W optocoupler-less flyback power supply

TPS40200 Universal Non-Synchronous Buck Converter Reference Design

This reference design operates over an 8V - 16V input range and delivers 5V @ 1A at the output. This design is content from the presentation material of the TI Power Workshop. This design has been built and tested and the design files and test report are included. This is a good low cost design that demonstrates the fundamentals of a non-isolated, non-synchronous dc-dc buck converter.

Schematic PCB

SEC-25KW-SIC-PIM-GEVK: Full Silicon Carbide 25kW DC EV Charger Platform

Schematic PCB

Quad-lane PCI Express, hot-swappable controller MAX5960 evaluation kit diagram

LPS22HB adapter board, standard DIL 24 socket

LPS22HB adapter board for standard DIL24 socket

Schematic PCB

DER-385 - 255W 80 PLUS Platinum Computer Power Supply

Schematic PCB

MOSFET driver IC applications and circuits for TCK401G

Schematic PCB

MAXREFDES1006: High-Efficiency, Current-Mode Synchronous DC-DC Converter with 0.68V/4A Output

The MAX15112 high-efficiency, current-mode step-down regulator with integrated power switches operates from 2.7V to 5.5V and delivers up to 12A of output current in a small 2mm x 3mm package. The MAX15112 offers excellent efficiency with skip mode capability at lightload conditions, yet provides unmatched efficiency under heavy load conditions.

MAXREFDES1142: Ultra-small two-layer, 4A, 1.8V step-down DC-DC converter with integrated switch using the MAX15051

The MAX15051 is a high-efficiency switching regulator that delivers up to 4A load current at output voltages from 0.6V to (0.9 x V_IN).

Telecom hot-swap reference design effectively solves the problem of instantaneous input overvoltage and power outage

This 80W telecom hot-swap reference design is immune to 150V input-voltage transients and 16ms power dropouts. Additional features include -32V to -72V operation, two-diode OR-ing input, and an inrush current that is ≤ 1.5 times the full -load current. Included are a detailed schematic, representative PCB layout, bill of materials, waveforms detailing actual performance at startup, -150V input transient, and full-load holdup at power loss.

L20G20IS adapter board, standard DIL 24 socket

L20G20IS adapter board for standard DIL24 socket

Schematic PCB

LED display driver reference design with serial interface

This reference design uses a low-cost MSP430 and two DRV8860 eight-channel low-side drivers to drive eight seven-segment displays with brightness control. The display module benefits from the DRV8860's wide power supply range, high current, PWM brightness control, serial daisy-chain connectivity, and output scalability to hundreds of LEDs. It is a complete solution, equipped with six demonstration display modes via the onboard MCU program, with integrated protection against short circuit, under voltage and over temperature.

Schematic PCB

DER-368 - 190 Watt continuous, 280 Watt peak DC-DC forward converter with standby capability

Schematic PCB

FRDM33771BSPIEVB: Evaluation board for MC33771 with SPI Communication

KITPT2000FRDM6C: PT2000 Evaluation Kit with KL25Z for 4/6 Cylinder

LSM303D adapter board, standard DIL 24 socket

LSM303D adapter board for standard DIL24 socket

Schematic PCB

KIT34671EPEVBE: Evaluation Kit - 34671, Single-cell Li-Ion/Li-Poly Charger

DER-720 - 275W PFC front end based on HiperPFS-4 with integrated diode

Schematic PCB