Power Electronics / Power Management


Resonant controller with PFC

12 September 2018 Power Electronics / Power Management

Infineon Technologies introduced the second-generation ICL5102 resonant controller IC designed specifically for power supply and lighting drivers. It integrates power factor correction (PFC) and half-bridge (HB) controllers in a single DSO-16 package. The chip supports universal input voltages ranging from 70 V a.c to 325 V a.c., and has a comparable wide output range. Performance figures include fast startup under 500 ms at less than 100 A, PFC of greater than 99% percent and total harmonic distortion (THD) of less than 3,5%. The controller has up to 94% efficiency by resonant topology, active burst mode for low standby consuming less than 300 mW, and an enable/disable function that supports dimming.

EBV Electrolink, +27 21 402 1940, capetown@ebv.com, www.ebv.com



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

6U VPX power supply
23 October 2019, Conical Technologies , Power Electronics / Power Management
SynQor announced its new universal 85 to 264 Vrms AC-input VPX power supply for critical military, aerospace and shipboard applications. This 6U VPX power supply, designed to meet VITA 46 standards, allows ...

Read more...
Automotive H-bridge driver
23 October 2019, Altron Arrow , Power Electronics / Power Management
The TLE985x H-bridge MOSFET driver IC product family from Infineon Technologies is an ideal fit for compact and cost-effective motor control solutions. It targets automotive applications such as sunroof, ...

Read more...
Half-bridge driver ICs
25 November 2019, Altron Arrow , Power Electronics / Power Management
The TLE92108 is a family of multi-MOSFET driver ICs introduced by Infineon Technologies, designed to control up to eight half-bridges (up to 16 n-channel MOSFETs) with one packaged device. A 24-bit serial ...

Read more...
Tiny buck-boost converters
25 November 2019, Avnet South Africa , Power Electronics / Power Management
Texas Instruments introduced a family of four high-efficiency, low-quiescent-current (IQ) buck-boost converters that feature tiny packaging with minimal external components for a small solution size. ...

Read more...
NXP further expands LPC5500 MCU family
25 November 2019, EBV Electrolink , DSP, Micros & Memory
NXP Semiconductors announced the availability of its LPC552x/S2x microcontroller (MCU) family, further extending its efficient LPC5500 MCU series with the second of seven families planned for the series. ...

Read more...
Raspberry Pi power management and UPS HAT
25 November 2019, iCorp Technologies , Power Electronics / Power Management
This Raspberry Pi power management and UPS HAT, made by Sixfab, ensures that the device is powered up and that the user has full control over its power supply. The uninterruptible power supply automatically ...

Read more...
Fully integrated power management IC
25 November 2019, EBV Electrolink , Power Electronics / Power Management
With features including four DC-DC buck converters, a boost DC-DC converter, and six low-dropout regulators (LDOs), the STMicroelectronics STPMIC1 power management IC (PMIC) satisfies the complex power ...

Read more...
STM8 development boards in Nucleo-32 format
25 November 2019, EBV Electrolink , Design Automation
STMicroelectronics is making design starts using 8-bit STM8 microcontrollers (MCUs) faster, more affordable, and more accessible by introducing new development boards in the Nucleo-32 form factor. The ...

Read more...
Military field-grade AC changer
25 November 2019, Conical Technologies , Power Electronics / Power Management
SynQor’s new MAC-4000 is a compact, military field-grade 3-phase to single-phase AC changer. This 4 kW/5 kVA phase/frequency AC changer is designed for the extreme environmental and demanding electrical ...

Read more...
Synchronous step-down regulator
25 November 2019, Altron Arrow , Power Electronics / Power Management
STmicroelectronics’ L6983 is an easy-to-use, synchronous monolithic step-down regulator capable of delivering up to 3 A d.c. to the load. The wide input voltage range makes the device suitable for a broad ...

Read more...