Technology Articles

2023-01 Semiconductors TDK InvenSense

[Jan 26 2023] The TDK InvenSense ICS-40800 Ultra-low noise oriented MEMS microphone features an ultra-high signal-to-noise ratio (SNR) of 70dBA and a sensitivity tolerance of ±1dB, making it ideal for far-field voice control and voice applications. ICS-40800 consists of two sound ports, one at the bottom of the module and the other at the top of the module. This dual-port layout enables the microphone to exhib ...

2023-01 Power Diodes Incorporated

[Jan 26 2023] Diodes Incorporated PI4IOE5V6416RQ The Diodes Incorporated PI4IOE5V6416RQ I/O expander is a 16-bit universal I/O expander that provides remote I/O expansion through an I2C bus interface for most microcontroller families. When additional I/O is required, the I/O extender provides a simple solution while minimizing interconnection. The PI4IOE5V6416RQ I/O extender has bidirectional voltage level con ...

2023-01 Power Allegro MicroSystems, LLC

[Jan 26 2023] Allegro MicroSystems A19351 Giant Magnetoresistance (GMR) AK Protocol Wheel speed/Direction sensor Integrated circuits (ics) are designed to measure ring magnets used in automotive braking systems. The A19351 integrated circuit provides wheel speed and direction information. The fully integrated circuit has a sensing element, a voltage regulator, an AD converter and a digital controller. These co ...

2023-01 Semiconductors STMicroelectronics

[Jan 25 2023] Designed for use in medium power quasi-resonant ZVS (zero voltage switch when switch on) flyback converters. It can provide output power up to 75W wide range, 100W European range, or front-end PFCS. The device integrates a complete set of features to provide an extremely flexible and easy-to-use chip that can help design efficient off-line power supplies. ZVS quasi-resonant operation has dynamic ...

2023-01 Semiconductors STMicroelectronics

[Jan 25 2023] The STMicroelectronics STM32C03316-DK Discovery kit provides alternative features for the corresponding NUCLEO-C031C6 boards. Users can access the STM32C0 microcontroller's standard 20-pin layout. The user can override the SWD debug pin by disconnecting the debug probe. In addition, the 5-way analog rocker switch and LED can be replaced by the user using a sliding switch. The DIP28 connector supp ...

2023-01 Semiconductors Texas Instruments

[Jan 25 2023] Texas Instruments TPS6287x-Q1 Synchronous step-down converters are a series of pin-to-pin step-down DC/DC converters with differential remote sensing capabilities for pin 6A, 9A, 12A and 15A. Each current rating is available in full-function device models with I2C interface and limited function device models without I2C interface. All devices are highly efficient and easy to use. Low resistance p ...

2023-01 Semiconductors Texas Instruments

[Jan 25 2023] The Texas Instruments TPSI3050/TPSI3050-Q1 Enhanced Switch driver is an integrated device that comes in a SOIC 8-pin (DWZ) 7.50mm x 5.85mm package. When used in combination with an external power switch, it can constitute a complete isolated solid state relay (SSR). When nominal grid drive voltage is 10V and peak pull and fill currents are 1.5/3.0A, a variety of external power switches can be sel ...

2023-01 Power Traco Power

[Jan 25 2023] The TRACO Power TIB 240-124-BCMU is a 240W battery control module designed to transform existing AC/DC power converters into fully functional uninterruptible power solutions. The TRACO Power TIB-BCMU is powered by an integrated microprocessor, and the battery controller module ensures that the connected 24VDC lead-acid battery remains fully charged. The device performs periodic impedance measurem ...

2023-01 Semiconductors Diodes Incorporated

[Jan 25 2023] Diodes Incorporated AP62500 step-down converters have a wide input voltage range of 4.5V to 18V and 5A continuous output current. Available in 400kHz, 800kHz, or 1.2MHz switching frequency options, in V-QFN2030-12 (Type A) package. Fully integrated with a 47 Mω high-side power MOSFET and 18 Mω low-side power MOSFET, the AP62500 provides efficient step-down DC-DC conversion. The device uses consta ...

2023-01 Power Diodes Incorporated

[Jan 24 2023] Diodes AP22980 6V/6A low-RON power switches are a compact single-channel high-side power switch with flutter rate control, three-state soft start, and active output discharge path. The AP22980 contains an n-channel MOSFET that supports a maximum continuous current of 6A and operates in the input range of 0.285V to 5.5V. The device has a wide input voltage range and high current capability, so it ...

2023-01 Semiconductors Diodes Incorporated

[Jan 24 2023] Diodes Incorporated AP43776Q USB Type-C protocol decoder is a highly integrated dual channel PD3.1/PPS, BC 1.2, and QC protocol decoder. The protocol decoder supports 3.3V to 21V full range PPS APDO with 20mV/ step voltage resolution. The AP43776Q protocol decoder also supports up to 6A current with 50mA/ step resolution for power management. The protocol decoder has features such as E-Marker det ...

2023-01 Semiconductors Texas Instruments

[Jan 24 2023] The Texas Instruments THVD1424 RS-485 transceiver has on-chip 120Ω terminal resistance, swing rate control, and interchangeability between half-duplex and full-duplex modes. All characteristics are controlled by pins, so the device can be used at any node position (terminal node or intermediate node), 2-wire (half duplex) or 4-wire (full duplex), slow or fast in any network. The terminal device d ...