6 W / 380-512 MHz evaluation board based on PD84008L-E

6 W/380 - 512 MHz evaluation board based on PD84008L-E

Schematic PCB

Offline High Power Factor Triac Dimmable LED Driver GreenPoint® Reference Design

Mouse circuit diagram, PCB and source code based on CY7C63723/CY7C63722 chip

Mouse circuit diagram, PCB and source code based on CY7C63723/CY7C63722 chip

Schematic PCB

High-efficiency and low-cost 400W power supply design based on ADP1051

This reference design uses the ADP1051, a newly launched low-cost and highly integrated power supply chip from ADI, to control the energy conversion from input to output. This power supply design comprehensively considers factors of efficiency and cost, and designs a solution with optimal efficiency and cost at the 400W power level. It is suitable for power amplifier power supply systems of wireless communication base stations and railway power supply systems in the industrial field.

Schematic PCB

RDR-83 - Linear replacement adapter with 10 kV surge capability

Schematic PCB

35W Brick Adapter Reference Board

This is a 35W 19.0V/1.84A USB adapter reference design using quasi-resonant PWM integrated circuit ICE2QS03G, CoolMOS™ IPD60R600P6 (DPAK), 2 small signal low voltage MOSFETs 2N7002 and high-speed switching diode BAS21-03W in a short brick shape , peak power is 45W, lasting 2 milliseconds.

OM13588: USB Type-C Shield expansion board for Kinetis® ^Freedom and LPC boards

The USB Type-C Shield expansion board for Kinetis Power Delivery SDK provides a Type-C connector for any Kinetis development platform.

Schematic PCB

Single LNB power and control IC based on LNBH25 DiSEqC 2.0 compliant

Single-channel LNB power and control IC based on LNBH25 and compliant with DiSEqC 2.0 standard

Schematic PCB

TEA1993DB1357: TEA1993TS USB PD flyback synchronous rectification controller

Schematic PCB

OM13071: LPCXpresso824-MAX circuit board for LPC82x series MCUs

LPCXpresso824-MAX circuit board for LPC82x series MCUs

Schematic PCB

LNB power supply evaluation board based on LNBH26S

LNB power supply evaluation board based on LNBH26S

Schematic PCB

Hipoink: Small open source e-paper display updated and wirelessly powered via NFC (schematic and source code)

HiPo is a 3.52-inch e-paper display module the size of a business card. Content is uploaded via NFC via a convenient app, no batteries required. The development board can compile different display functions by editing the code.

Schematic PCB

3.3V 1A, low EMI, 92% efficiency DC/DC module reference design in double-layer TO-220 package

TI reference design TIDA-00947 demonstrates a 10.5mmx14.5mm, 92% efficient low electromagnetic interference (EMI) DC/DC module using the TPS54202, replacing low dropout regulators (LDOs) in most appliance applications. High efficiency eliminates the need for a heat sink, resulting in a smaller, lower cost solution. Higher current capacity enables the addition of more functionality (WiFi, sensors, etc.). High efficiency and low current consumption help achieve stringent energy efficiency ratings.

Schematic PCB

MEMS microphone evaluation board based on STA321MPL and MP34DB01 (microphone processor + digital uPhone MEMS)

MEMS microphone evaluation board based on STA321MPL and MP34DB01 (microphone processor + digital uPhone MEMS)

Schematic PCB

USB-C "switch", hardware open source, firmware provided

The basic functions of USB-C are supported, such as high-speed communication and charging functions. Then this design solves the problem of painless switching between one host and multiple devices, or one device and multiple hosts.

Schematic PCB

OM13074: LPCXpresso Board for LPC11U37H

LPCXpresso circuit board for LPC11U37H

RDR-802 - 60W USB PD 3.0 with 3.3 V-21 V PPS power supply based on InnoSwitch3-Pro and Weltrend WT6635P controller

Schematic PCB

Single LNB power and control IC based on LNBH25L DiSEqC 1.x compatible

Single-channel LNB power supply and control IC based on LNBH25L and compliant with DiSEqC 1.x standard

Schematic PCB

1 W, 135-175 MHz evaluation board based on PD84001

PD84001-Based 1 W/135 - 175 MHz Evaluation Board

Schematic PCB

OM40007: LPC54018 IoT module for LPC540xx series MCUs

The LPC54018 IoT module is a high-performance, self-sufficient microcontroller module that supports IEEE802.11 and is suitable for products based on the LPC540xx MCU series.

Schematic PCB