Generic Two-Terminal DUT/Capacitor Test Board (50 mm × 50 mm, Corner Mounts, P1/P2 as Test Pads)

The TPS6213x series, manufactured by Texas Instruments, includes highly efficient, easy-to-use synchronous step-down DC-DC converters optimized for applications requiring high power density. These converters operate within a wide input voltage range from 3 V to 17 V and are capable of delivering up to 3 A of continuous output current. The series comprises multiple part numbers, namely TPS62130, TPS62130A, TPS62131, TPS62132, and TPS62133, each offering unique output configurations—adjustable outputs for TPS62130 and TPS62130A, and fixed outputs of 1.8 V, 3.3 V, and 5.0 V for TPS62131, TPS62132, and TPS62133 respectively. Key features of the TPS6213x series include the advanced DCS-Control™ topology for improved transient response and high output voltage accuracy, a programmable soft start, seamless transition to power save mode, and selectable operating frequency (either 1.25 MHz or 2.5 MHz). The device also encapsulates robust protection mechanisms such as short circuit and overtemperature protection. Housed in a compact 3-mm x 3-mm QFN-16 package, the IC includes additional functions like a power-good output and 100% duty cycle mode for low dropout conditions. With a highly integrated design that requires minimal external components, the TPS6213x series is ideal for step-down regulation in various applications including standard 12-V rail supplies, POL supplies, embedded systems, and portable devices.

Template for Arduino Uno R3 Shield. Include an official pinout so you will always know Arduino names, the alternative roles of pins, which one is SDA, or SCL, etc. On PCB you can find the 3D model of the Arduino Uno R3 itself along with the board outline on the silkscreen. #Arduino #Uno #Shield #Template #project-template #project

Programmable USB Type‐C Controller with Power Delivery(PD) support. Include ESD Protection Diodes. #Module #USB #typec #powerdelivery

Isolated Module DC DC Converter 1 Output 5V 400mA 4.5V - 12V Input More Details: The REM2A series by RECOM is a line of medical-grade regulated DC/DC converters designed for applications requiring high isolation and reliability. These converters offer a 2W isolated single and dual output with a 2:1 input voltage range, housed in a compact DIP16 or SMD package. Key features include reinforced isolation up to 5kVAC for 1 minute, meeting 2MOPP standards with a 250VAC working voltage and ≥8mm clearance and creepage distances. The series is certified to IEC/EN/UL 60601 and 62368-1 standards, ensuring compliance with stringent safety and EMC requirements. Operating efficiently across a wide temperature range from -40°C to +90°C without derating, the REM2A series supports a variety of input voltage ranges, including 4.5-12VDC, 9-18VDC, 18-36VDC, and 36-75VDC, with output voltages ranging from 3.3V to 24V. These converters feature protections such as under-voltage lockout, short circuit, and over-voltage protection, making them suitable for medical, industrial, and automation applications. The REM2A series is backed by a 3-year warranty, emphasizing its reliability and performance in demanding environments.

This project is a reference design based on the BQ25895, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #BQ25895 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #texas-instruments #sublayout

This project is a reference design based on the BQ24075RGTT, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #BQ24075 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #texas-instruments #sublayout

This project is a WiFi Gesture Light Switch controlled by an ESP32 microcontroller. It leverages APDS-9960 and CH340C ICs for gesture recognition and USB communication respectively. Essential components include diodes for voltage protection, LEDs for status indication, and an AMS1117 voltage regulator to ensure a stable power supply. Connectors like USB Type-C are used for power and data transfers. #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #thermostat #reusable #module #sublayout #edge-computing #edgeComputing #espressif

This project is a reference design based on the BQ24295, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #BQ24295 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #texas-instruments #sublayout

This project is a reference design based on the BQ25890, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #BQ25890 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #texas-instruments #sublayout

This project is a reference design based on the BQ24230 , a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #BQ24230 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #texas-instruments #sublayout #polygon

This project is a reference design for a Fully Integrated Battery Charger with Two Step-Down Converters the RT9511 IC. Key components include various capacitors, resistors, inductors, and two AO3401A transistors. This charger can be a valuable design baseline for portable and handheld devices needing battery management solutions. #Template #charger #reusable #module #batterycharger #template #bms #monitor #RT9511 #richtek

This project is a reference design based on the BQ25606, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #BQ25606 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #texas-instruments #sublayout

This project is a reference design based on the ISL6292, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #ISL6292 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #renesas #sublayout

The Microchip MIC5021 is a high-speed, high-side MOSFET driver designed to operate at frequencies up to 100 kHz, making it ideal for applications such as motor control, switch-mode power supplies (SMPS), and solenoid switching. Operating within a voltage range of 12V to 36V, this driver features a rapid 550 ns rise/fall time when driving a 2000 pF load, ensuring efficient performance in high-speed applications. The MIC5021 includes an internal charge pump, gate-to-source protection, and an overcurrent limit with a 50 mV trip voltage, making it compatible with current-sensing MOSFETs. Additional features include a TTL-compatible input with an internal pull-down resistor, a current-source drive to reduce EMI, and the capability to function as a circuit breaker with or without automatic retry. Available in 8-pin SOIC and plastic DIP packages, the MIC5021 is a versatile and robust solution for controlling high-side MOSFETs in demanding electronic applications.

The LT8364 is a current mode DC/DC converter with a 60V, 4A switch operating from a 2.8V to 60V input. With a unique single feedback pin architecture it is capable of boost, SEPIC or inverting configurations. Burst Mode operation consumes as low as 9μA quiescent current to maintain high efficiency at very low output currents, while keeping typical output ripple below 15mV. An external compensation pin allows optimization of loop bandwidth over a wide range of input and output voltages and programmable switching frequencies between 300kHz and 2MHz. A SYNC/MODE pin allows synchronization to an external clock. It can also be used to select between burst or pulse-skip modes of operation with or without Spread Spectrum Frequency Modulation for low EMI. For increased efficiency, a BIAS pin can accept a second input to supply the INTVCC regulator. Additional features include frequency foldback and programmable soft-start to control inductor current during startup. The LT8364 is available in a thermally enhanced 12-lead 4mm × 3mm DFN package or a thermally enhanced 16-lead MSOP package with four pins removed. APPLICATIONS Industrial and Automotive Telecom Medical Diagnostic Equipment Portable Electronics

Symbol and 3D model for Feather M0 Radio with LoRa Radio Module RFM9x ***NOT include footprint***

Symbol and 3D model for SPARKFUN OBD-II UART ***NOT include footprint***

Symbol and 3D model for Radio FeatherWing Add-on board ***NOT include footprint***

This is a UV sensor circuit module based on the Lite-On LTR-390UV-01. Key components include a voltage regulator (AP2112K-3.3TRG1), level-shifting N-channel MOSFETs (BSS138), resistors, and capacitors. The circuit interface includes I2C communication and power connections, facilitated through JST connectors. #industrialSensing #reusable #module #sublayout #industrialsensing #liteon