Power


Versatile easy-to-use high-efficiency 4A synchronous buck regulator

Optimized for portable electronic devices, Alpha & Omega Semiconductor's AOZ1110 high-efficiency 4A synchronous buck regulator is now available from Digi-Key. The easy-to-use AOZ1110 operates from a 2.7V to 5.5V input voltage range and

Digikey | 16-02-2015

Fuel gauging and charging control for single-cell Li-Ion battery packs

The bq27532-G1 system-side, Li-Ion battery management unit is now available from Texas Instruments (TI). It is a microcontroller peripheral that provides Impedance Track fuel gauging and charging control for single-cell Li-Ion battery p

Texas Instruments | 16-02-2015

High-efficiency 800W micro redundant 1U industrial PC power supply

Aimed at secure bulk power applications including digital imaging, file servers, storage systems, workstations, blade servers, communication systems, telecom / broadcast systems and industrial PCs, Stadium Power now offers the 800W Stadium

Stadium | 16-02-2015

Current limit high-side switch ICs span vehicle audio to motor-control applications

Available now from Mouser stock, Rohm's BD2220/1/4/5 are high-side switch ICs with over-current protection for power supply line memory card applications. The switch element includes an N-channel MOSFET with low ON resistance. Features

Mouser Electronics | 13-02-2015

higher-efficiency SMD DC-DC converters boost isolation and temperature performance

XP Power has announced six new series of high-performance isolated DC-DC converters in industry standard surface-mount packages. Offered in single- and dual-output versions the compact ‘next generation’ devices are available in power ranges

XP | 13-02-2015

High-side load switch for computing and ultra-dense embedded needs

Micrel's MIC95410 high-side load switch is now available from Mouser. It targets computing and ultra-dense embedded computing boards where high- current low-voltage rails from sub-1V to 5.5V have to be sectioned. The integrated 6.6m?

Mouser Electronics | 13-02-2015

Slimline power modules target LED signage and TV-wall applications

Aimed at applications such as indoor and outdoor LED signage and TV walls, Mean Well HSN-300 Series 300W single-output switching power supplies are now available from Mouser. The series features an ultra low profile of 31mm and slim 81

Mouser Electronics | 12-02-2015

High-performance three-terminal adjustable current sources

Available now from RS Components, the Texas Instruments (TI) LM134/LM234/LM334 are three-terminal adjustable current sources featuring 10,000:1 range in operating current, exceptional current regulation and a wide dynamic voltage range o

RS Components | 12-02-2015

Switching regulator receives power from a Thunderbolt or Thunderbolt 2 bus

The TPS65980 DC-DC switching regulator from Texas Instruments (TI) receives power from a Thunderbolt or Thunderbolt 2 power bus ranging from 2.5V to 15.75V and generates three separate 3.3V supply outputs. The TBT_OUT supply provides p

Texas Instruments | 12-02-2015

Miniature 8-pin logic devices designed to boost battery life

With the introduction of new dual-gate devices in the miniature leadless 8-pin DFN1210 package, Diodes Incorporated has extended its advanced ultra low-power CMOS logic family. The latest 74AUP2G logic devices help extend battery cell li

Diodes Inc | 12-02-2015

High-frequency CM-COT synchronous buck regulator integrates high and low-side MOSFETs

Suitable for a variety of applications, including consumer electronics, computing, telecom and industrial, Vishay's SiP12116 is now available from Mouser stock. The device is a high-frequency current-mode constant on-time (CM-COT) synch

Mouser Electronics | 12-02-2015

Ultra-efficient medically-approved supplies with programmable outputs

Qualstar’s N2Power ultra-efficient power modules are now available from Luso Electronics. Both safe and reliable the ML1200 Series offers compact high-power density AC/DC modules approved for power delivery to medical devices. Deliverin

Luso | 11-02-2015

High-efficiency automotive LED driver with boost controller

The Texas Instruments (TI) LP8860-Q1 is an automotive high-efficiency LED driver with boost controller. It has four high-precision current sinks that can be controlled by a PWM input signal, an SPI/I2C master, or both. The boost conver

Texas Instruments | 11-02-2015

Device provides six independent Hex inverters with open-drain outputs

Now available from RS Components, the Diodes Inc. 74LV05A provides six independent Hex inverters with open-drain outputs. The device is designed for operation with a power supply range of 2V to 5.5V. The inputs are tolerant to 5.5V all

RS Components | 11-02-2015

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