Power


Small regulated and isolated DC-DC converters offer 4:1 input range

March 23rd 2017 – XP Power has announced the ITZ series of compact regulated 9W DC-DC converters. Believed to be the industry’s smallest 9W DC-DC converters, the units accommodate an ultra-wide 4:1 input and are available with single and du

XP | 27-03-2017

New TVS designed to protect sensitive electronics against voltage transients

Available now from TTI Europe, Vishay Intertechnology has introduced a new series of surface-mount TransZorb TVS in the low-profile DO-214AA package. The SMBJXXD series TVS achieve ±3.5% breakdown voltage tolerance and very low reverse leak

TTI Europe | 24-03-2017

Reinforced isolator with integrated power offers high efficiency and low emissions

Texas Instruments’ has a new single-chip reinforced isolator with integrated power that offers 80% higher efficiency than existing integrated devices. With what is claimed to be the industry’s most efficient power transfer, lowest radiated

Texas Instruments | 24-03-2017

Rugged power modules are ideal for harsh environments in industrial automotive applications

Powerbox has introduced a 400W DC-DC converter for use in industrial automotive applications in extreme environments. Designed for free air convection cooling, the ENA400-M is packaged in an aluminum enclosure with built in heatsink and pot

Powerbox | 24-03-2017

Dual differential amplifier/ADC driver is well suited for many applications

Linear Technology has announced the LTC6419, a dual 10GHz gain bandwidth product differential amplifier with very low input voltage noise density of 1.1nV/vHz, delivering outstanding SNR performance for wideband signal amplification. Additi

Linear | 24-03-2017

Buck-boost controller efficiently transfers power between dual automotive battery systems

Texas Instruments has introduced what is claimed to be the industry's first fully integrated multiphase bidirectional DC-DC current controller, which efficiently transfers electric power greater than 500W per phase between dual 48V and 12V

Texas Instruments | 23-03-2017

Pioneering advanced bus converter delivers industry-leading efficiency

Ericsson’s newly launched PKB4413DA is a low-profile, 408W DC-DC converter module, designed to provide POL DC-DC converters with tightly regulated 12V output at up to 34A. The module’s five-pin, 1/8-brick footprint is compatible with the Di

Ericsson Power Modules | 23-03-2017

Highly integrated buck-boost controller transfers power between dual automotive battery systems

Texas Instruments has introduced what is claimed to be the industry’s first fully integrated multiphase bidirectional DC-DC current controller, which efficiently transfers electric power greater than 500W per phase between dual 48V and 12V

Texas Instruments | 22-03-2017

Expansion of high efficiency AC/DC front-end power supplies portfolio

Bel Power Solutions has expanded their front-end, AC/DC power supply portfolio to include the TET3000-12-069RA power supply suitable for a wide range of servers and networking applications.   The device is a 3000W Titanium effici

Bel Power | 21-03-2017

Transmit high data rates over long distances with isolated RS485 driver

Mouser now stocks the NM485D6S5MC isolated RS485 driver DC-DC from Murata Power Solutions. Engineered for bi-directional data communication or multi-point bus transmission, the low-power, electrically isolated TTL data transmission device p

Mouser Electronics | 20-03-2017

Automotive brushed DC gate driver targeted to drive bidirectional brushed-DC motor

The DRV870x-Q1 family of devices, from Texas Instruments, is a single H-bridge gate driver that uses four external N-channel MOSFETs targeted to drive a bidirectional brushed-DC motor.   A PH/EN, independent H-Bridge, or PWM inte

Texas Instruments | 20-03-2017

High/low-side digital current and power monitor targeted at power-controlled applications

Mouser now stocks the INA260 digital current, power, and voltage monitor from Texas Instruments. Designed with an I2C and SMBus-compatible interface and an integrated 2milliohm precision shunt resistor, the device provides engineers high-ac

Texas Instruments | 17-03-2017

Surface-mount isolated DC-DC converters for PoE achieve miniaturization and isolation

Murata has launched the MYBSP series of miniature surface-mount isolated DC-DC converters designed for driving PoE applications. These regulated devices can be used as a power converter for a wide range of network devices including wireless

Murata | 17-03-2017

Step-down DC-DC converter is highly efficient at light loads

The Texas Instruments TPS54560B-Q1 is a 60V, 5A, step down regulator with an integrated high side MOSFET. The device survives load dump pulses up to 65V per ISO7637. Current mode control provides simple external compensation and flexible co

Texas Instruments | 16-03-2017

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