Electric vehicle power inverter control reference platform

NXP's ASIL-D automotive system platform is a reference design that enables high-voltage power inverter control to drive electric vehicle traction motors and DC-DC converters.

FPGA Power Solutions

Complete power solution for FPGAs

CN0183

Precision, 16-bit bipolar output voltage source using +12V to ±5V supplies

Schematic PCB

MAXREFDES1161#: Small size, high accuracy, 2-wire, 4mA to 20mA current loop transmitter

The MAXREFDES1161# is a small form factor, high accuracy, 2-wire 4mA to 20mA transmitter which integrates all functional and protection blocks in a small 1.0in x 0.6in dual-row header footprint that is compatible with breadboards and off-the-shelf peripheral expansion boards.

MAXREFDES1238: Scalable, single-input, 6-output, power supply solution for Version ACAP platform

In this design a single 12V input supplies a circuit which outputs 6 separate rails ranging from 500mW to 130W. The design is specified to meet the XILINX Versal ACAP AI Core Series UC1/3 requirements. The design layout is also optimized for the Versal ACAP IC.

Schematic PCB

For FXLN83xxQ NXPBreakout board for acceleration sensor

BRKOUT-FXLN83xxQ kit includesBreakout board for the FXLN83xxQ acceleration sensor series.

SimpleLink™ ZigBee® Network Range Extender Reference Design

ZigBee applications such as home and industrial automation, lighting, metering and sensor networks may require longer RF transmission range and higher sensitivity than the standalone CC2530. TI's new SimpleLink CC2530-CC2592 reference design pairs the cost-effective SimpleLink ZigBee CC2530 wireless MCU with the SimpleLink CC2592 range extender to improve receiver sensitivity by 2-3 dB and increase the total link budget to 120 dB, significantly improving Coverage of each node in the ZigBee network.

Schematic PCB

Reverse Power Supply - Eight Input Single Output Reference Design

This reference design is a power supply solution for reverse powered telecom applications. Up to 8 isolated inputs provide a universal output; the load is shared equally among all active converters.

Schematic PCB

KPower supply design for Kintex Ultrascale FPGA: ultra-quiet, 1.8V, 1A

This reference design provides a power-supply circuit with an input voltage of 3.3V, an output voltage of 1.8V, and an output current of 1A using the MAX8869 low-dropout linear regulator. The circuit was developed to power a MGTVCCAUX rail on a Xilinx® Kintex® Ultrascale™ FPGA. Included in this reference design are a schematic and a bill of materials.

Schematic PCB

Power supply design for Kintex Ultrascale FPGA: PMBus compatible, strictly regulated, 1.80V, 2A

This reference design provides a power-supply circuit with an input voltage of 10.8V to 13.2V, an output voltage of 1.80V, and an output current of 2A using the MAX15303 InTune™ Point-of-Load (PoL) Controller. The circuit was developed to power a VCC1V8 rail on a Xilinx® Kintex® Ultrascale™ FPGA. Included in this reference design are a schematic, applications information, and a bill of materials.

Schematic PCB

MAXREFDES164#: IO-Link local temperature sensor

The MAXREFDES164# IO-Link^® temp sensor reference design uses the MAX14828 IO-Link device transceiver and supports the TMG TE IO-Link or TEConcept IO-Link stack.

MAXREFDES108#: Non-isolated 12V/1A PoE powered device power supply

This document details the MAXREFDES108# subsystem reference design, a 36V to 57V input, 12V output, step down non-isolated power supply capable of 12W. Design files and test results are included. Hardware is available for purchase.

IEEE 802.3bt PoE PD reference design with NCP1566-based isolated DC/DC converter

Electric vehicle charger schematic diagram (UC3842+LM324+TL431)

Electric vehicle charger schematic diagram (UC3842+LM324+TL431)

Schematic PCB

30 W Automotive 2 MHz Preregulator, Non-Isolated, Synchronous Buck Reference Design Based on NCV891930

UsbSafe²: an open, programmable dongle for protecting USB devices from USB hosts and chargers

Always stay secure and protect your private data and gadgets when connected via USB. USB connections transfer information and power. UsbSafe² is a device that protects USB-connected hardware from excessive voltage, current, and unauthorized data access. Unfortunately, the practice of “juicing” (accessing data from devices connected to public charging stations) has become very common. UsbSafe² offers a unique combination of anti-juicing mode and fail-power protection. With UsbSafe², you'll feel safer no matter where you are or what you plug in, your valuable gadgets are protected and secured!

Schematic PCB

MAXREFDES1185: 3.5W, 24V offline flyback converter using MAX17595

The MAX17595 is a peak-current-mode controller for designing wide input-voltage flyback regulators.

FRDM33772CSPEVB: MC33772C evaluation board with SPI communication

Homemade lidar for $100

A Russian Github master has open sourced a DIY lidar project, from PCB to host computer software.

Schematic PCB

L3751 DC converter reference solution

STMicroelectronics provides users with a reference design based on L3751, suitable for DC-DC converters with input voltage 36-72V DC, output voltage 12 VDC, and 10A.

Schematic PCB