Texas Instruments is offering highly accurate low drop-out regulators (LDOs) in SOT-23 to simplify power design for 150 mA, 250 mA and 400 mA devices. Achieving high integration and low dropout for noise-sensitive applications, these LDOs require no capacitor and have reverse leakage current protection and are extremely low noise. The TPS731xx, TPS732xx and TPS736xx families, provide superior load transient response and stability with or without an additional output capacitor. All three families of devices help extend battery life and system run-times through a low current consumption of under 1 µA when the LDOs are in shutdown mode. Key features: ultra-low dropout voltage of 30 mV; low 30 µV r.m.s. noise; 1% overall accuracy over line, load and temperature; less than 1 µA max I(Q) in shutdown; input voltages, 1,8 V to 5,5 V; standard output voltages, 5 V, 3,3 V, 3 V, 2,5 V, 1,8 V, 1,5 V and adjustable (1,2 V to 5,5 V).
Power delivery over USB Type-C will open up new applications 25 March 2020, Altron Arrow
, Power Electronics / Power Management
The enablement of SuperSpeed is just one reason why we can expect the USB interface to dominate for many years to come, but power delivery must also be a major factor in that.
Read more...MEMS-based environmental pressure sensors 25 March 2020, Avnet South Africa
, Analogue, Mixed Signal, LSI
Bourns Sensors & Controls’ product line is introducing four new series of environmental sensors based on microelectromechanical systems (MEMS) technology. These four new series are designed for the customer ...
Read more...Bluetooth 5.0 Low Energy module 25 March 2020, Avnet South Africa
, Telecoms, Datacoms, Wireless, IoT
An output power of up to +8 dBm and the high sensitivity of the nRF52840, in combination with the LE coded PHY, make the module very attractive for applications that require a long range.
The Bluetooth ...
Read more...Industrial power module 25 March 2020, Würth Elektronik eiSos
, Power Electronics / Power Management
The components in a SIP-3 package represent cost-effective solutions to meet the requirements for the transient capability of a
24 V industrial voltage network. The new modules operate from 6 to 36 V ...
Read more...Complete design solution for energy efficient motor driving system 25 March 2020, Avnet South Africa
, Power Electronics / Power Management
Electric motors are a powerhouse user of electricity worldwide, accounting for about two-thirds of industrial electricity consumption. The International Energy Agency reports that electric motors account ...
Read more...Miniature automotive MOSFETs 25 March 2020, Avnet South Africa
, Power Electronics / Power Management
Diodes Incorporated announced the introduction of the 40 V-rated DMTH4008LFDFWQ and 60 V-rated DMTH6016LFDFWQ automotive-compliant MOSFETs packaged in DFN2020. These miniature MOSFETs occupy just 10% ...
Read more...PCB-mount AC-DC power supplies 25 March 2020, Vepac Electronics
, Power Electronics / Power Management
Complementing the previously released 3 W, 5 W and 10 W models, the VCE20 and VCE40 series from XP Power provide 20 and 40 Watts of power respectively and offer an encapsulated version as well as a lower-cost ...
Read more...High-voltage MOSFET for low-frequency switching 25 March 2020
, Power Electronics / Power Management
With the introduction of the 600 V CoolMOS S7 SJ MOSFET family – uniquely fitting a 22 mΩ chip into an innovative SMD package – Infineon Technologies is aiming to set a new benchmark for power density, ...
Read more...New PIC MCU family 25 March 2020, Avnet South Africa
, DSP, Micros & Memory
In microcontroller (MCU)-based system design, software is often the bottleneck for both time to market and system performance. By offloading many software tasks to hardware, Microchip Technology’s new ...
Read more...Modern flanged enclosures for IIoT and sensor applications 25 March 2020, Avnet South Africa
, Enclosures, Racks, Cabinets & Panel Products
OKW Gehäusesysteme has expanded its range of enclosures with the new EASYTEC. The special feature of this enclosure range is that there are fully integrated lugs on the short end faces of the bottom part. ...
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