Designed specifically for use as a boost diode for power-factor correction (PFC) and continuous conduction mode (CCM) applications, Diodes Incorporated has introduced the DSR8F600 600V 8A hyper-fast rectifier.
The new DMN2014LHAB and DMN2011UFX dual N-channel enhancement mode MOSFETs, from Diodes Incorporated, provide a compact, bi-directional low-loss switch for battery-charging circuits. End markets include chargers for portable devices such as smartphones, tablets, cameras and media players, which use 1-cell and 2-cell lithium batteries.
New from Diodes Incorporated, the AH376xQ family of AECQ100-qualified Hall-effect latches offers eight magnetic sensitivity options to cover the requirements of numerous automotive applications.
Four new multi-function gates from Diodes Incorporated feature user-customized logic configurations so that a single part can replace multiple devices.
The new AP65355 and AP65455 adaptive, constant on-time (COT) mode synchronous buck converters from Diodes Incorporated provide low-voltage regulation with high efficiency, high transient response characteristics and high DC output accuracy at continuous output currents of 3A and 4A, respectively.
Aimed at designers who require ultra-low leakage and super-fast switching speeds, DLLFSD01x Series switching diodes from Diodes Incorporated target LCD displays, portable electronics and numerous computer and consumer products. The devices are particularly applicable to systems that require high power efficiency and low switching loss.
Optimized for USB and other hot-swap applications, the AP21410/AP21510 single-channel current limited power switches introduced by Diodes Incorporated target manufacturers of laptop computers, tablets and Chromebooks, especially those deploying the new Type-C USB port.
Designed to enhance system reliability against shutdown and catastrophic failures, the NIS5135 resettable electronic fuse introduced by Diodes Incorporated sus plug-and-play applications in consumer applications including hard disc and solid state drives, printers, and set-top boxes. By allowing the product to recover, this e-fuse helps reduce unnecessary field returns.
Aimed at increasing the power density of DC-DC converters, the DMC1028UFDB complementary MOSFET pair, from Diodes Incorporated, integrates an N-channel MOSFET and a P-channel MOSFET in a single DFN2020 package. The design is customized for point-of-load (POL) converters that step down from 3.3V to 1V for core voltage supply to ASICs.
Diodes Inc.’s AP2X Series offers single-channel, current-limited, integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications such as LCD TVs / monitors, set-top boxes, residential gateways, laptops, desktops, servers, e-readers, docking stations and hubs.
Achieving typical efficiencies greater than 95%, the new miniature AP3403 step-down DC-DC converter from Diodes Incorporated helps lengthen the battery lifetime of smartphones and other low-voltage portable products. This converter is a synchronous PWM device that drives a load at up to 600mA, with high efficiency maintained through a configuration of external resistor, capacitor and inductor components.
Diode Inc.’s BCR42xUW6 linear LED constant-current regulators integrate a transistor, diode and resistor to function as a constant-current regulator (CCR). The devices regulate with a preset 10mA nominal that can be adjusted with an external resistor up to 350mA. They are designed for driving LEDs in strings and will reduce current at increasing temperatures to self-protect.
Aimed at smartphones operating from a single-cell lithium-ion battery, the PAM8905 from Diodes Incorporated is a new 1.9W Class-D audio amplifier designed for audio systems that need to deliver a high sound pressure level (SPL) output from a low supply voltage.
The AP7344 from Diodes Incorporated is a new dual 300mA low-dropout (LDO) regulator that offers high 1% output accuracy and a low quiescent current of 50μA. The device features a small package to suit battery-powered consumer products such as cameras, smart phones and tablets.
New from Diodes Incorporated, the AP431i adjustable shunt regulator features a 50μA minimum cathode current that is significantly lower than equivalent industry standard 431 devices.
Diodes Incorporated has introduced a single-channel load switch designed to operate from 4.5V up to 12V with a near-zero quiescent supply current that makes it suitable for use in battery-powered netbooks, tablets and e-Readers.
For applications such as DC-DC converters, power management circuitry and backlighting, Diodes Inc. introduces DMS2085LSD P-Channel MOSFET with integrated Schottky diode.
Diodes’ AP1688 LED buck controller is a high-performance constant-current buck controller for universal LED driver applications such as LED tubes, Par38 retrofits and downlights.
