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Le ultime tecnologie di ON Semiconductor

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Pagina  2/7
Technology Cover

2023-04-22, ON Semiconductor's innovative image sensor AR0822

Onsemi announced the launch of an innovative image sensor - AR0822. The embedded High Dynamic Range (eHDRTM) function and optimized Near Infrared (NIR) response of this device are crucial for applications with harsh lighting conditions, such as security monitoring, portable cameras, doorbell cameras, and robots. The low-power architecture and motion wake-up function of this sensor aim to significantly reduce system power consumption.

Technology Cover

2023-04-17, Bluetooth low power device selection guide

ON's Bluetooth LE devices have been making waves in the industry for several years. In 2017, Anson released the RSL10, its first product in Bluetooth LE. This was followed by the release of the RSL15 in 2021, after which Anson continued to develop new devices in Bluetooth LE specifications. Each device has multiple family products

Technology Cover

2023-04-10, Dual channel high performance gain control circuit

The SA572 is a dual-channel high-performance gain control circuit in which either channel can be used for dynamic range compression or extension. The buffer allows independent control of dynamic attack and recovery times with minimal external components and improved low-frequency gain control of ripple distortion than previous compilers. Noise reduction for high performance audio systems. It can also be used in a wide range of communication systems and video recording applications.

Technology Cover

2023-04-07, Ultra low static current and ultra low noise DO regulators

Available at 300 mA LDO, the NCP703 provides engineers with very stable, precise voltage, ultra-low noise and very high power supply rejection ratio (PSRR) for RF applications. The device does not require any additional noise bypass capacitors to achieve ultra-low noise performance.

Technology Cover

2023-03-30, Remote thermal monitoring and fan controller

The ADT7475 controller is a thermal monitor and multi-PWM fan controller for noise-sensitive or power-sensitive applications requiring active system cooling. The effectiveness of the system's thermal solution can be monitored using THERM inputs. The ADT7475 also uses two-way THERM pins as an output to provide critical thermal protection to the system to prevent overheating of the system or components.

Technology Cover

2023-03-29, Realize fixed frequency, current mode control scheme

The KA3846 control IC provides all the necessary features to achieve a fixed frequency, current mode control scheme while maintaining a minimum number of external parts. The superior performance of this technology can be measured by improved line regulation, enhanced load response characteristics, and simpler, easier to design control loops.

Technology Cover

2023-03-27, A single digital potentiometer

The CAT5114 is a single digital potentiometer designed as an electronic substitute for mechanical potentiometers and fine tuning potentiometers. They are very suitable for automatic adjustment on mass production lines, as well as applications where equipment requiring periodic adjustment is difficult to access or located in hazardous or remote environments.

Technology Cover

2023-03-24, 8 bit addressable latch /3 to 8 line decoder

The MM74HC259 device utilizes advanced silicon-gate CMOS technology to implement an 8-bit addressable latch, designed for general purpose storage applications in digital systems

Technology Cover

2023-03-22, ON Semiconductor 3.0A, 15v, step-down switching regulator

The LM2576 series of regulators are monolithic integrated circuits ideally suited for easy and convenient design of a step−down switching regulator (buck converter). All circuits of this series are capable of driving a 3.0 A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5.0 V, 12 V, 15 V, and an adjustable output version.

Technology Cover

2023-03-16, 2A DDR Bus Termination Regulator

The FAN6555 switching regulator is designed to convert the voltage from 2.3V to 4V to the output voltage or termination voltage required for DDR SDRAM memory. FAN6555 can also be used with series termination resistors to provide an excellent voltage source for active termination schemes for high-speed transmission lines, as seen in high-speed memory bus and distributed backplane designs.

Technology Cover

2023-03-15, Advanced high - speed CMOS inverter eight - bus buffer

The MC74VHCT540A is an advanced high speed CMOS inverter eight-bus buffer manufactured using silicon gate CMOS technology. It achieves high speeds similar to equivalent bipolar Schottky TTL while maintaining CMOS low power consumption. The input and output of the MC74VHCT540A are located on opposite sides of the package and have two and type active low output enablement.

Technology Cover

2023-02-28, Monolithic power switch regulator

The MC34163 series are monolithic power switching regulators optimized for dc−to−dc converter applications. The combination of features in this series enables the system designer to directly implement step−up, step−down, and voltage−inverting converters with a minimum number of external components. Potential applications include cost-sensitive consumer products as well as equipment in the automotive, computer and industrial markets.

Technology Cover

2023-02-25, Low skew 2:1:9 differential clock driver

The MC100EP809 is a low skew 2:1:9 differential clock driver, designed with clock distribution in mind, accepting two clock sources into an input multiplexer. The part is designed for use in low voltage applications which require a large number of outputs to drive precisely aligned low skew signals to their destination. The two clock inputs are one differential HSTL and one differential LVPECL. Both input pairs can accept LVDS levels.

Technology Cover

2023-02-23, Modulator for adjusting pulse width

The KA3524 Regulated pulse Width modulator contains all control circuits needed to implement any polarity switch regulator, transformer coupled DC to DC converters, transformer free polarity converters and voltage multipliers, and other power control applications. The regulator output transistor and each output switch are internal current limiting, and an internal heat shutdown circuit is used to limit junction temperature.

Technology Cover

2023-02-21, Dual channel temperature sensor and overheating alarm

The ADT7481 is a 3-channel digital thermometer and under/ over temperature alarm, intended for use in PCs and thermal management systems. It can measure its own ambient temperature or the temperature of two remote thermal diodes. These thermal diodes can be located in a CPU or GPU, or they can be discrete diode connected transistors. The ambient temperature, or the temperature of the remote thermal diode, can be accurately measured to ±1°C.

Technology Cover

2023-02-20, Buck Converter - Synchronous 3mhz, 2 A

The NCV6334B, a family of synchronous buck converters, which is optimized to supply different sub systems of portable applications powered by one cell Li−ion or three cell Alkaline/NiCd/NiMH batteries.

Technology Cover

2023-02-15, 8-bit parallel input/serial output shift register

The DM74ALS165 is an 8-bit serial register that, when clocked, shifts the data toward serial output, QH. Parallelin access to each stage is provided by eight individual direct data inputs that are enabled by a low level at the SH/LD input. The DM74ALS165 also features a clock inhibit function and a complemented serial output, QH.

Technology Cover

2023-02-13, 1 MHZ from ON, 2 synchronous step-down regulators

NCP1597B is a fixed 1 MHz, high output current, synchronous PWM converter that integrates a low resistance, high side p-channel MOSFET and a low side n-channel MOSFET.NCP1597B uses internal compensated current mode control to provide good transient response, ease of implementation and excellent loop stability. It can adjust input voltage from 4.0V to 5.5V to output power down to 0.8V, and can provide power up to 2.