Magnetica - Componenti elettromagnetici, Sistemi di alimentazione

New datasheet layout

admin — Mon, 27 Feb 2012 14:00:22 +0000

Magnetica keeps enriching customers’ experience with the brand new technical specification sheetsfor the product line up of resonant transformers (series 1860). By providing power designers with thermal maps at full and no-load, and dynamic behavior on a typical schematic, customers can save time and money by both picking up the right part in a timely manner and having a bench-tested reference to debug their applications. If needed, our technicians will be glad to help you grab the most by the new sheets.

Closing date

admin — Mon, 12 Dec 2011 16:20:40 +0000

Resonant Power supply 200W 24V

admin — Thu, 01 Dec 2011 11:24:55 +0000

The new proposal by Magnetica for power up to 200W in european mains range brings technics to upmost levels. With dimensions 92x92mm and 46mm height including the heatsink support, this power supply exploits the whole power of the LLC resonant topology to provide the customer with the maximum efficiency in the minimum space. The board is completed by a thermal along with overload and short-circuit protections.

Technical specifications

Input mains range	180-277Vac 50Hz
Output regulation	24Vdc ±1V
Continuative power	200W
Peak power	300W @ 230Vac
Efficiency	>92% per carico >= 25% full load
Miminum load	1.5W @ 230Vac
Overload and short-circuit protection
Thermal protection

Innovative design partner

admin — Mon, 21 Nov 2011 14:35:14 +0000

	Magnetica	Competitor

Catch your need	√
Define technical specification	√	√
Sharing Pspice simulation results	√
Design schematic	√
Complete sets of measurements	√	√
Valued material list (BOM), with list suppliers and alternative	√
Supply demo-board	√
Supply complete technical design documentation	√
Support in pre-compliance EMC	√
Optional support in full compliance	√	√
Production magnetic components	√	√

05677 – Demo Board SMPS Street Light 130W 85-305Vac

admin — Fri, 11 Nov 2011 15:39:42 +0000

Application: LEDs are getting more and more popular thanks to their high efficiency and very long lifetime. So it’s possible to give a strong contribution to reduce the energy consumption for internal or external lighting. This also happens in street lighting applications, where the higher efficiency and lifetime are vital for reducing costs. Therefore this Demo Board is tailored on a 130W 48V LED power supply specification for street lighting.
We have developed two versions in collaboration with ST MICROELECTRONICS.

This is the WIDE INPUT MAINS version(85-305Vac) but is also available the RANGE EUROPEAN INPUT MAINS RANGE version (177-277Vac) cod 5623

Code 05677

Datasheet

LLC Transformers

admin — Wed, 09 Nov 2011 15:42:37 +0000

Magnetica can support you with a complete line products of high performance LLC transformers from50W to 700W.

PFC inductors and common mode inductors are also available, in order to achieve a complete set of magnetic components for Power Resonant LLC.

Ask for your personal custom solution to Matteo Annini.

05001 – Differential Mode Inductor 0.75uH 25A

admin — Wed, 24 Aug 2011 09:46:38 +0000

Code 05001

Datasheet

Application: Noise suppression on AC/DC line of 270V max Core : I 6 x 25 Inquiry Order sample

Application: Noise suppression on AC/DC line of 270V max

Core : I 6 x 25

Inquiry

Order sample

03959 – Inductor 70uH 7A

admin — Wed, 24 Aug 2011 08:48:30 +0000

Code 03959

Datasheet

Application: Noise suppression on AC/DC line of 270V max. Core: D 20 x 10 Inquiry Order sample

05242 – Common Mode Inductor 2x4mH 3.3A

admin — Wed, 24 Aug 2011 07:37:03 +0000

Code 05242

Datasheet

Application: EMC suppression on AC/DC power line of 270V max Core: D 25 x 10 Inquiry Order sample

Application: EMC suppression on AC/DC power line of 270V max

Core: D 25 x 10

Inquiry

Order sample

06040 – Resonant Switch Mode Transformer 130W 100kHz 770uH 65V

admin — Wed, 24 Aug 2011 06:49:31 +0000

Code 06040

Datasheet

Application: Switch mode transformer for full resonant HB converters to be used with L6599 controller. The leakage inductance balancing and the specifically designed and space saving, patent pending coil former, make this transformer suitable for high performance applications. An auxiliary winding is present under the secondary coil for powering power supply controller. Core: ETD34R Inquiry Order sample

Application: Switch mode transformer for full resonant HB converters to be used with L6599 controller. The leakage inductance balancing and the specifically designed and space saving, patent pending coil former, make this transformer suitable for high performance applications. An auxiliary winding is present under the secondary coil for powering power supply controller.

Core: ETD34R

Inquiry

Order sample

NEW !! 3D drawing available. Enter the Download Area and find the “ETD34″ file