Engineers Garage

Articles

TDK motor controller integrates LIN transceiver for automotive applications

1 week ago | engineersgarage.com | Redding Traiger

TDK Corporation has expanded its Micronas HVC 5x embedded motor controller family with the HVC 5481G for automotive applications. The new HVC 5481G functions as a programmable gate driver system-on-chip (SoC) designed to control an external power bridge with 6 N-channel FETs for driving actuators, fans, and pumps. Samples of the HVC 5481G are currently available, with production scheduled to begin in 2026.
STMicroelectronics introduces space-saving 4 mm x 4 mm automotive NFC reader

1 week ago | engineersgarage.com | Redding Traiger

STMicroelectronics has introduced two new automotive NFC readers in its ST25R portfolio, delivering superior wake-up and detection range for enhanced user experiences. The ST25R500 and ST25R501 meet Car Connectivity Consortium (CCC) and Wireless Power Consortium requirements for digital key and center console applications for device pairing and engine start, and wireless charging, NFC card protection.
TDK releases 10 μF 100 V automotive MLCCs in 3225 size package

1 week ago | engineersgarage.com | Redding Traiger

TDK Corporation has expanded its series for automotive multilayer ceramic capacitors (MLCCs) to 10 µF at 100 V in 3225 size (3.2 x 2.5 x 2.5 mm – L x W x H), with X7R characteristics (Class Ⅱ dielectric). This is the industry’s highest capacitance* for a 100-V rated product in 3225 size and this temperature characteristic. Mass production of the product series began in April 2025.
Infineon launches GaN transistors with integrated Schottky diode

1 week ago | engineersgarage.com | Redding Traiger

Infineon Technologies AG has introduced the world’s first gallium nitride (GaN) power transistors with integrated Schottky diode for industrial use. The product family of medium-voltage CoolGaN Transistors G5 with integrated Schottky diode increases the performance of power systems by reducing undesired deadtime losses, thereby further increasing overall system efficiency. Additionally, the integrated solution simplifies the power stage design and reduces BOM cost.
STMicroelectronics launches accelerometer with on-chip ML core for industrial applications

2 weeks ago | engineersgarage.com | Redding Traiger

STMicroelectronics’ IIS2DULPX industrial MEMS accelerometer combines machine learning, power saving, and capability to operate at high temperatures, facilitating intensive sensorization for smarter, data-driven operations and decision making in asset tracking, robotics, and factory automation, as well as industrial-safety equipment and healthcare devices.
Microchip releases I²C-compatible PMIC

2 weeks ago | engineersgarage.com | Redding Traiger

Microchip Technology announces the MCP16701, a Power Management Integrated Circuit (PMIC) designed to meet the needs of high-performance MPU and FPGA designers. The MCP16701 integrates eight 1.5A buck converters that can be paralleled, four 300 mA internal Low Dropout Voltage Regulators (LDOs), and a controller to drive external MOSFETs. This highly integrated device can result in a 48% area reduction with less than 60% of the component count of a discrete solution.
KOA Speer introduces metal thin film resistors with 0.3 W in 0306 package

2 weeks ago | engineersgarage.com | Redding Traiger

KOA Speer Electronics’ newest offering is the high power-precision WN73H series metal thin film chip resistor, designed to meet the demanding requirements of high heat and high moisture applications. These reverse geometry resistors pack power ratings of 0.3W in a 0306 package and 1W in a 0612. Resistance values range from 10Ω ~ 100kΩ, with high precision resistance tolerances as low as ±0.1% and a high-performance T.C.R. down to ±10ppm/°C.
IP-rated junction box fits into tight spaces

2 weeks ago | engineersgarage.com | Redding Traiger

Bud Industries has introduced the PNB Series, an IP67-rated plastic enclosure with knockouts. Lightweight and easily mountable into tight spaces with only two screws, the enclosure is more economical than similar enclosures. PNB Series enclosures serve multiple indoor uses, including for control boxes, WIFI and RF device housing, lighting, and access controls.
Hirose expands connector series with versions supporting 10 Gbps Ethernet

2 weeks ago | engineersgarage.com | Redding Traiger

Hirose has expanded its popular LF Series of shielded high-speed Ethernet connectors to include a Cat.6a version supporting 10Gbps. The compact LF Cat6AÂ Series features a simple yet reliable bayonet lock mechanism for vibration resistance and easy operation, setting it apart from traditional screw-on industrial connectors. Featuring a rugged metal shell, the LF Cat6A Series connector offers superior EMI shielding to ensure reliable high-speed data transmission.
Nexperia develops side-wettable flank ESD diodes

2 weeks ago | engineersgarage.com | Redding Traiger

Nexperia announced a new portfolio of high signal integrity, bidirectional electrostatic discharge (ESD) protection diodes in innovative flip-chip land-grid-array (FC-LGA) packaging. This new package technology is optimized for protecting and filtering high-speed data communication links, which are increasingly used in modern cars.