CN0201

Complete 5 V single supply 8-channel multiplexed data acquisition system with integrated PGIA for industrial grade signals

Schematic PCB

Portable Point Cloud Generation Reference Design for 3D Scanning with DLP® Technology

The portable 3D scanning reference design uses Texas Instruments' DLP software development kit (SDK) , allowing developers to easily build by integrating TI's digital micromirror device (DMD) technology with cameras, sensors, motors or other peripherals Detailed 3D point cloud. Ideal as a compact or handheld solution, this high-resolution 3D scanner system utilizes the DLP® LightCrafter™ Evaluation Module (EVM) featuring the DLP3000 WVGA DMD to ensure flexible control of structured lighting solutions in industrial applications precise graphics.

Schematic PCB

MAXREFDES114#: Isolated 24V to 5V 10W power supply

KITFS4508CAEEVM: FS4508, System Basis Chip, ASIL B, Linear 0.5 A Vcore, FS1b, LDT, CAN

Schematic PCB

Wide input range 3W power supply reference design with four outputs

This reference design is a tiny 3-W auxiliary power supply reference design driving four outputs – two of them isolated to power some drivers.  The wide input range is 6 V to 60 V, so 1:10 - here a discrete LDO is needed to expand BIAS voltage for controller LM51551. For lowest EMI, a SEPIC topology is used to ensure low reflected ripple and to avoid RF ringing at the switch node. The control loop is closed on the primary side to save additional cost of optoisolator. Dual feedback allows any weighted feedback in between 3.3-V / 11-V outputs.

Schematic PCB

MAXREFDES1209: Non-isolated 12V/0.5A 6W step-down converter using MAX17501

The MAXREFDES1209 operates over a 14V to 60V input voltage range to deliver output voltage regulated at 12V and up to 500mA of load current.

Schematic PCB

MAXREFDES111#: Isolated, 24V to 5V, 2W flyback power supply

This document details the MAXREFDES111# subsystem reference design, an 18V to 36V input, 5V/2W output, flyback isolated power supply. Design files and test results are included. Hardware is available for purchase.

Schematic PCB

FPGA-based Ethernet controller (MAC) source code

Schematic PCB

MAXREFDES1003: 150mA, 4-channel, LED driver, SEPIC configuration

The MAX16813 is a highly efficient, high-brightness (HB) LED driver that provides four integrated LED current-sink channels. An integrated current-mode switching controller drives a DC-DC converter that provides the necessary voltage to multiple strings of HB LEDs.

MAXREFDES1204: Single-Output SEPIC Converter Using the MAX16990

The MAXREFDES1204 is a single-output SEPIC converter reference design developed using the MAX16990 controller. This reference design is rated to operate over a wide input voltage range from 6V to 18V. The design can deliver an output power of 24W at 12V. It is targeted for automotive applications.

Reference design to ensure dynamic output voltage of printhead power supply

This article describes some important design parameters for managing power in a printer. The reference design shows how to use a MAX15005 power-supply controller as a SEPIC circuit to obtain a high-variable output voltage for a print-head power supply. The circuit schematics , bill of materials (BOM), test measurements, and results are provided.

Step-down/inverting 3A, ±5V power supply with all-ceramic capacitor design

A MAX8538 dual synchronous buck controller supplies both +5V and -5V outputs at 3A. One controller operates as a synchronous rectified step-down (buck) converter while the second controller runs a transformer driven inverter. The circuit also features soft start and soft stop .

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

MAXREFDES1049: Low-EMI, 5V/3.5A, synchronous step-down DC-DC converter using the MAX17504

The MAXREFDES1049 is a DC-DC buck power supply that delivers up to 3.5A at 5V from a 7.5V to 60V supply voltage. It is designed for equipment that needs to pass the electromagnetic interference (EMI) compliance testing.

ChipWhisperer-Husky: Handheld Channel Power Analysis and Fault Injection Tool

ChipWhisperer-Husky is a compact package for experimental side-channel power analysis and fault injection. It follows in the footsteps of our ChipWhisperer-Lite and ChipWhisperer-Pro products and adds new features such as a high-speed logic analyzer for visualizing faults, real-time data streaming for attacking asymmetric algorithms, and additional I/O Extension pins.

Schematic PCB

Efficient, low-cost flyback converter without optocoupler feedback

This reference design is for a highly efficient, flyback, 12V, Class 3 powered device (PD). The design features the MAX5969B as its controller. The design also uses the MAX5974A, which controls current-mode PWM converters and provides frequency foldback for PoE applications. Using these devices, this reference design is IEEE® 802.3af/at compliant and is a high-performance, compact, and cost efficient solution for a Class 3 PD. The design can also be customized to 12V/2A Class 4 PD.

MAX5066 Reference Design for High-Performance Systems

The MAX5066 high performance dual buck regulator provides outstanding performance. The reference design in this application note depicts a detailed solution with complete schematic, bill of materials, and load-transient-response scope photos.

MAXREFDES1244: 88% Efficient Tiny, 5V/1.2A, Photoless Flyback DC-DC Converter Based on the MAX17690

The MAXREFDES1244 is a No-Opto Flyback converter that delivers up to 1.2A at 5V from a 18V to 54V supply voltage. It is designed for industrial equipment that needs isolated voltage from wide input supply voltage.

Schematic PCB

RDR-839 - 12W power supply for home appliances using TinySwitch-4

Schematic PCB

FRDM-GD3100EVM: Half-bridge evaluation board for GD3100

The Freedom KL25Z is MCU hardware for connecting a PC with SPIGen software to the SPI programmable registers of the GD3100 device on the FRDM-GD3100EVB

Schematic PCB