It’s nice to envision that recharging an electric vehicle is as straightforward as filling up an internal combustion vehicle, but it’s not: there are multiple charging, power, and connector options as well as limitations. You’re driving your internal-combustion (IC) car, and the gauge indicates it’s time to get “gas” (of course, it’s actually gasoline). So […]
How LiFi and LEDs will combine to brighten our future
by Paul Golata, Mouser Electronics Gone are the days when lights were standalone devices whose sole purpose was to illuminate a particular area. The rise of connectivity and data-dependency in our lives means the role of luminaires is changing. Connected lighting systems (CLSs), using light-emitting diode (LED) technology and Internet of Things (IoT) connectivity, now […]
Three-phase 5-kW AC-DC supplies need no neutral connection
No-neutral operation simplifies installation in industrial applications. XP Power has announced the HPT5K0 series, a range of high power density, high efficiency, resonant zero-voltage switching (ZVS) 5-kW AC-DC power supplies with both ITE/industrial and medical agency approvals that feature a three-phase, three-wire, 180 to 528VAC input. This drastically simplifies installation as there is no need […]
APEC 2020 announces call for technical program paper submissions
APEC 2020, to be held in New Orleans, La., from March 15-19, 2020, continues the long-standing tradition of addressing issues of immediate and long-term interest to the practicing power electronics engineer. APEC is now accepting submissions for the first of its 2020 speaker deadlines, the Technical Program Papers. Interested authors wishing to present a Technical […]
300 W and 1000 W power supplies are ultra-compact with high power density
Cosel announced the release of two new models of high power density, 300W and 1000W power supplies with extended communications I/O for demanding medical and industrial applications. The addition of the 300W PCA300F and 1000W PCA1000F to the existing 600W PCA600F complements and expands the family of power supplies to cover a much larger range […]
250-W non-isolated SIP dc-dc converter uses 60% less PCB area
TDK Corporation announces the introduction of 250W rated SIP (Single In-line Package) models to the TDK-Lambda i6A4W product family of non-isolated DC-DC converters. Utilizing less than 0.47 in2 of board area, this represents a 60% saving compared to 1/16th brick format converters. Capable of operating from a wide input voltage of up to 9 to […]
AC-DC supplies output from 3.3 to 48 Vdc
Touch-safe linear regulated mini encapsulated power supplies feature output voltages from 3.3 Vdc to 48 Vdc and up to 15 W of output power with an operating ambient temperature to 71°C. Small in size, these mini-modules offer extremely low ripple (1 mV RMS), precise load and line regulation, temperature stability and can be mounted in […]
10-W USB interchangeable plug adapter complies with DOE VI efficiency standards
Phihong has announced the launch of its new 10W USB Interchangeable Plug Adapter Series, which is compliant to the U.S. Department of Energy’s (DOE VI) efficiency regulations for external power supplies, as well as the European Union’s voluntary Code of Conduct Version 5 Tier 2 requirements. The new PSAF10R-050QA-R adapter features a USB receptacle, field-changeable […]
Bi-directional voltage level translator meets network and server requirements
Diodes Incorporated announced a new addition to its family of low voltage level translators, offering simple and autonomous bidirectional operation. The PI4GTL2002 is a 2-bit level shifter designed to translate signals conditioned for one voltage level to signals at a higher or lower voltage, such as gunner transceiver logic (GTL) or GTL+ to LVTTL/TTL. As […]
Temperature indicators protect cables with bilateral USB Type-C connectors
Littelfuse, Inc. announced an expanded PolySwitch setP series of digital temperature indicators, designed to protect USB Type‑C and USB power delivery charging cables from dangerous overheating. The newest addition to the product family, the SETP0805-100-CC, is optimized for use in cables equipped with USB Type-C connectors at both ends. Typical applications for SETP0805-100-CC temperature indicators include […]
- 1
- 2
- 3
- …
- 185
- Next Page »
@eeworldonline
EE World Online
YouTube
Instagram