Search results for "transistor"
High-performance MOSFET for e-bike market
MagnaChip Semiconductor has announced the release of a 100V Mid-Voltage MOSFET (Metal Oxide Semiconductor Field-Effect Transistor) with a new thermal package (M2PAK-7P) designed for the fast-growing e-Bike market. This MOSFET with M2PAK-7P is suitable to meet the particular requirements of electric bike (e-Bike) systems.
DC DIN-rail power supply has remote control of output
PULS Power has introduced their new DIN-Rail power supply CP20.241-V1 featuring a remote-controlled ON/OFF feature. This allows system administrators and building automation controllers to switch the power supply on or off by use of an external signal switch or transistor gate.
Build high energy density power supplies with integrated eGaN
High energy density switch-mode power supplies (SMPSs) can accelerate battery charging, reduce the size of solar micro-inverters, and meet the demand of server farm power requirements, all without generating excessive heat. However, engineers are now reaching the performance limits of the silicon MOSFETs and IGBTs that form the primary switching elements of conventional SMPSs. Instead, transistors constructed from enhancement-mode gallium nitride...
Voltage supervisors help extend battery life
The TPS3840 family of nanopower high-input voltage supervisors from Texas Instruments (TI) are reset ICs that can operate at up to 10V while maintaining very low quiescent current across all operating conditions. They are available at distributor Mouser Electronics.
Dual operational amplifier with high current output and slew rate
The ALM2402F-Q1 is a dual-power op amp with features and performance that make this device preferable for resolver-based automotive applications. The high gain bandwidth and slew rate of the device, along with a continuous high-output current-drive capability, make this device an excellent choice to provide a low distortion and differential high amplitude excitation required for modern resolvers.
12V LDMOS transistors boast excellent linearity
Ampleon has bolstered its land mobile radio portfolio with a line of 12V laterally diffused metal oxide semiconductor (LDMOS) transistors. This new 12V LDMOS platform is based upon the proven 9th generation of Ampleon’s LDMOS technology and will target commercial, public safety and defence mobile radio applications.
Motor drive analysers leverage oscilloscope platform
The MDA 8000HD Motor Drive Analysers launched today (October 1) by Teledyne LeCroy leverage the WaveRunner 8000HD High Definition Oscilloscope (HDO) platform of eight analogue channels, 12-bit vertical resolution at all times, up to 5 Gigapoints of acquisition memory (1.25 Gigapoints on all eight channels), 10 GS/s sample rate, and bandwidths up to 2GHz.
Pulse-width-modulation control circuit on a single chip
The TL494 device from Texas Instruments incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application.
The accuracy and cost benefits of precision
As Farhana Sarder of ON Semiconductor explains, general purpose op amps aren’t all purpose op amps.
What are the challenges of stretchable electronics?
Stretchable Electronics (SC) is already commercial and comes in many shapes and forms. The panel of images below showcases a number of prototypes and products which utilise a stretchable component and/or material. These pictures have been mainly (not entirely) taken by IDTechEx analysts at events around the world during the past five years.