Murata Power Solutions‘ UWE eighth-brick dc-dc power modules deliver 12Vout at 120W from a nominal 12V-, 24V-, or 28-Vdc source. The UWE-12/10-Q12xx-C series’ 4:1 Vin range of 9-36V, industry standard DOSA compliant form factor, optional integrated baseplate, and high efficiency makes it well-suited for high reliability systems and systems requiring battery backup. The UWE-12/10-Q12xx-C will operate down to 9Vin, allowing
Powersolve announces the PME05, PME10, PME15 and PME20 Series of single-output power supplies designed to provide up to 20W for medical equipment applications. Each PME Series comprises four models all featuring Class II isolation, a rugged plastic housing and, importantly for medical applications, cooling by free air convection. Every model has been burn-in tested at full load. Recommended: Plug-In Charger
Phihong USA has introduced a new series of 15W TRIAC-dimmable constant current LED drivers for residential lighting applications. Compatible with virtually all leading edge, trailing edge, and smart dimmer technologies, the PDA015N Series LED drivers provide energy efficient, flicker- and shimmer-free performance for a wide range of residential LED fixtures, including indoor and outdoor downlights and area lights. Rated for
Linear Technology Corporationannounces the LT3042, a leading-edge, ultralow noise, ultrahigh power supply ripple rejection (PSRR) low dropout voltage linear regulator. Its unique design features ultralow spot noise of only 2nV/√Hz at 10kHz and 0.8µVRMS integrated output noise across a wide 10Hz to 100kHz bandwidth. Low and high frequency PSRR performance are exceptional. Low frequency PSRR exceeds 90dB out to 10kHz
Bellnix Co. Ltd. has released the BSV series of non-isolated point-of-load (PoL) dc-dc converters. These PoLs are designed to power high-end FPGAs and ASICs. They deliver high-speed dynamic voltage regulation meeting the latest LSI requirements. The BSV series includes three families, the BSV-nano Series which delivers up to 4A of output current (11.0 x 11.0 x 3.2 mm), the BSV-M
Schaefer Inc. announces the PRP-3000 Series of highly-efficient, pure sine wave inverters that provide up to 3000VA of power. The PRP-3000 Series has versions that meet industrial (EN60950) and rail (EN50155) standards. Standard input voltages of 24Vdc, 36Vdc, 48Vdc, 72Vdc, and 110Vdc are inverted to adjustable 120Vac or 230Vac outputs that are regulated to 4% or better. Units can be
Diodes Incorporated introduces the ULN2003V12 and ULN2003F12 devices. The ULN2003V12 is a 7-channel relay and inductive load sink driver that consumes 12-times less power while offering a direct replacement to the industry-standard device. The ULN2003F12A is a 4-channel version, which provides a smaller footprint when fewer output channels are required, such as when driving low-voltage stepper motors. Recommended: Ultra-Low Drop-out
Vishay Intertechnology, Inc. today introduced the first device in its new IHLD series of low-profile, high-current dual inductors. Offering two inductors in one 4032 package, the space-saving automotive-grade IHLD-4032KB-5A is the industry’s first dual inductor to offer a high operating temperature range to +155 degrees C. The Vishay Dale inductor released today is optimized for automotive and commercial class D
Allegro MicroSystems, LLC announces two new current sensor ICs that are economical, high isolation solutions for ac or dc current sensing in industrial, commercial, and communications systems. Allegro’s ACS717 and ACS718 devices have a very small package that is well-suited for space constrained applications, though the wide-body provides the creepage and clearance needed for high isolation. Typical applications include motor
Microchip Technology Inc. today announced from the Embedded World conference in Germany a new family of 8-bit PIC® Microcontrollers (MCUs) with the PIC16(L)F1769 family. This family is the first PIC MCU to offer up to two independent closed-loop channels. This is achieved with the addition of the Programmable Ramp Generator (PRG), which automates slope and ramp compensation, increases stability and