Electronics Technology


Control IC and MOS transistor in single package

21 November 2001 Electronics Technology

Infineon hit the spot again when it developed the world's first integrated power factor correction (PFC) solution - the CoolSET PFC - ICE1PD265G. This device meets market demands for lower costs and reduced footprint, at the same time raising the bar for flexibility and reliability.

The CoolSET integrates a power factor control IC and a 650 V CoolMOS power FET in a small SO-16 package. CoolMOS technology in the output power switch enables the first member of the new CoolSET PFC family - the ICE1 PD265 - to handle up to 40 W of output power without a heatsink. It also features a discontinuous current mode PFC control IC with a modulated gate drive to reduce EMI. Other highlights include integrated protection functions and low standby power loss.

Key features include:

* CoolMOS technology for 650 V.

* Control IC and CoolMOS in one package.

* No heatsink/minimal heatsink.

* Discontinuous current mode PFC.

* Overvoltage protection, undervoltage lockout.

* Open loop and brown-out protection.

* Low standby current.

* Modulated gate drive for low EMI.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Antennas to meet all connectivity requirements
Electrocomp Telecoms, Datacoms, Wireless, IoT
Kyocera AVX RF antennas meet today’s connectivity demands in the LTE, Wi-Fi, Bluetooth, GNSS, and ISM wireless bands, available in surface mount, patch or external configurations.

Read more...
Stainless steel pushbutton enclosures
Electrocomp Enclosures, Racks, Cabinets & Panel Products
he HYPB series from Hammond is a hygienic type 4X stainless steel pushbutton enclosure designed for use in environments where regular high temperature, high-pressure washdowns are required.

Read more...
SMD varistors with huge surge current capability
Electrocomp Power Electronics / Power Management
TDK Corporation has introduced two new varistor series in SMD design, the larger of the two capable of handling a surge current of 10 000 A.

Read more...
Sealed tantalum capacitors
Electrocomp Passive Components
With an operating temperature range of -55 to 125°C, with voltage derating, these capacitors have been designed especially for avionics and aerospace applications.

Read more...
Analogue front end for sensor measurements
Electrocomp Analogue, Mixed Signal, LSI
The NJU9103 AFE from Nisshinbo is a tiny analogue front end, with a 16-bit resolution ADC and up to 512 x signal amplification from the programmable gain amplifier.

Read more...
New series of chip-type capacitors
Electrocomp Passive Components
Panasonic Industries’ SMT capacitor series all benefit from the longest lifetime plus the lowest ESR values currently available.

Read more...
SMD coupled inductors
Electrocomp Passive Components
TDK Corporation has expanded its family of flat wire inductors with the high-performance EPCOS ERUC23 coupled inductor series.

Read more...
Corrosion-resistant GRP enclosures
Electrocomp Enclosures, Racks, Cabinets & Panel Products
The design offers better impact resistance, and all sizes have the additional feature of shelves moulded into the base, fitted with threaded inserts to house a PCB or other electrical equipment.

Read more...
Millimetre-accurate ultrasonic ToF sensor
Electrocomp Telecoms, Datacoms, Wireless, IoT
InvenSense’s SmartSonic family of ultrasonic ToF sensors integrate a MEMS piezoelectric micromachined ultrasonic transducer with an ultra-low power SoC in a miniature reflowable package.

Read more...
NTC thermistors for laser diode temperature measurement
Electrocomp Opto-Electronics
These bondable NTC thermistors can be mounted with Au wire bonding inside the package for highly accurate temperature detection of laser diodes used for optical communication.

Read more...