Diodes Incorporated has introduced a high-efficiency synchronous boost converter. The DIODES AP72250 targets step-up conversion in consumer and industrial applications where small form factors are a priority. These include battery-powered devices, USB power supply units, power banks, supercapacitor charging equipment, and metering systems. The AP72250 supports a 900kHz switching frequency with a 20µA quiescent current […]
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Bidirectional current monitors measure super-low sense voltages
Diodes Incorporated announced a series of bidirectional current monitors based on a high-stability zero-drift architecture. These devices are capable of accurately measuring very low sense voltages across a wide range of common-mode voltages. Key applications include laptop PCs, battery chargers, industrial servos, servers, power supply racks in server farms, and robotic systems. Consisting of six […]
Display drivers support 20Gbps UHBR20 transmission mode
Diodes Incorporated has introduced two new multiplexer/demultiplexer (Mux/DeMux) linear ReDrivers, supporting the 20Gbps DisplayPort ultra-high bit rate (UHBR20) transmission mode. The two devices are the industry’s first ReDrivers to address DisplayPort up to such high data rates. The DIODES PI3DPX20021 is a 2-to-1, 4-lane Mux device, while the DIODES PI3DPX20012 is a 1-to-2, 4-lane DeMux device. Used […]
MOSFET half-bridge gate driver targets motor appliance apps
Diodes Incorporated has introduced the DGD0579U high-side and low-side gate drivers. This high-frequency device, which has a built-in bootstrap diode, is capable of driving two N-channel MOSFETs in the half-bridge configurations that are commonly used for motor control and DC-DC power delivery functions. It targets high power applications, like cordless power tools, e-bikes, and autonomous […]
Class-D stereo amplifier drives 12 W and 4Ω speakers
Diodes Incorporated introduces the PAM8965 Class-D stereo audio power amplifier with an integrated synchronous boost converter. This high-efficiency device is targeted for use in AI-enabled speaker systems and portable musical instruments – where elevated output power, extended battery life, and compact construction are all key requirements. Running off a 2.8V to 8.5V supply, the PAM8965 has […]
Two-wire, hall effect switches operate over -40 C to 150 C
Diodes Incorporated has announced a family of automotive-compliant, two-wire unipolar (AH323xQ/4xQ) and latch (AH327xQ/8xQ) switch integrated circuits (ICs) that provide high sensitivity and high stability over wide operating voltage and temperature ranges. The ICs are for use in automotive proximity- and position-sensing applications, including seatbelt buckle, power window, gear selector, and seat position. The adoption […]
Analog multiplexers capable of switching signal voltages up to 36 V
Diodes Incorporated announced the introduction of the PS508 and PS509 analog multiplexers that are capable of switching signal voltages of up to 36V in an industrial environment. The high voltage capability of the devices will support industrial IoT (IIoT) applications using multiple sensors, including factory automation and process control, battery monitoring systems, and test and […]
HDMI 2.1 active switch optimizes function integration into single package
Diodes Incorporated announced the PI3HDX12221, an HDMI 2.1 active switch with linear ReDriver that enables manufacturers of TVs, PCs, gaming consoles, and set-top boxes to adopt the latest 12Gbps HDMI standard. The device supports dual inputs with a signal cleaning function that enables extending channel lengths. Optimizing function integration into a single package reduces system BOM […]
Automotive-compliant CMOS clock buffers deliver low jitter, low skew, low-power operation
Diodes Incorporated announced the introduction of its new family of automotive-compliant HYPERLINK designed for low power operation in ambient temperatures of up to 105°C, as found in advanced driver-assistance systems (ADAS), infotainment applications, and automotive gateways. The increasing sophistication of automotive electronics has led to more complex system clock trees. The increased number of clock […]
PCIe 5.0 clock generators and buffers offer forward compatibility for telecom applications
Diodes Incorporated announced the company’s first families of clock generators and clock buffers that meet PCIe 5.0 specifications while still complying with PCIe 4.0 and previous generations. This gives product developers the forward compatibility they require when developing server, storage, and networking equipment for datacenters that today use PCIe 4.0 but must be ready for […]