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DC/DC Power Supplies with RCC topology

Cost Effective Solutions for Digital Applications
06/02/2013

Designed to provide cost effective solutions for digital applications, Aimtec has released 13 new series of DC/DC modular switching power supplies in 3 watt to 6 watt output power ranges.   Distinguished by the letter V in their suffix, the new line of DIP24 packaged devices feature RCC (Ringing Choke Converter) topology with variable switching frequencies versus PWM (Pulse Wave Modulation) topology as with fixed switching frequency found in Aimtec’s other DIP24 products.

Input voltage choices range from 4.5 to 72 VDC with a ratio of either 2:1 or 4:1.  Single or dual output voltage choices range from 3.3 to 24 VDC with input / output isolation of either 1.5K or 3.5K VDC.  All models feature continuous short circuit protection and an effective operating temperature range of -40°C to 85°C with derating with efficiency rates as high as 82%.


With a choice of over 525 models, this new line of constant voltage power supplies will meet the needs of multitude of digital applications including blade servers, high-end consumer electronics, major home appliances, industrial motor and process control, solar inverters, telecom / datacom systems, UPS units and smart lighting systems.

Packaged in an industry standard, low profile (0.4inches/10.16mm) DIP24 package (with standard pinout) for easy integration and scalability within a variety of circuit architectures, all models are designed to meet IEC 60950-1 standard for IT equipment.

Samples are available from stock and can be ordered immediately from any of Aimtec’s global network of Franchised Distributors. Click on any series link in Table 1 to view product details and datasheets.

Table 1: New Products with Variable Switching Frequencies for Digital Applications

  Series

 Pout

 Vin Series
 Range (VDC)

 Vout Series
 Range (VDC)

 Isolation (VDC)

 PIN out

AM3T-VZ

3W

4.5-72V 2:1

3.3-24V

1.5K, 3.5K

 7 connected PINs

AM3T-RVZ

3W

4.5-72V 2:1

3.3-24V

1.5K

 6 connected PINs

AM3TW-VZ

3W

9-72V 4:1

5-24V

1.5K, 3.5K

 7 connected PINs

AM3TW-RVZ

3W

9-72V 4:1

5-24V

1.5K

 6 connected PINs

AM4T-VZ

4W

9-72V 2:1

5-24V

1.5K, 3.5K

 7 connected PINs

AM4TW-VZ

4W

9-72V 4:1

3.3-15V

1.5K, 3.5K

 7 connected PINs

AM4TW-RVZ

4W

9-72V 4:1

3.3-15V

1.5K

 6 connected PINs

AM5T-VZ

5W

9-72V 2:1

5-24V

1.5K, 3.5K

 7 connected PINs

AM5TW-VZ

5W

9-72V 4:1

3.3-15V

1.5K, 3.5K

 7 connected PINs

AM5TW-RVZ

5W

9-72V 4:1

3.3-15V

1.5K

 6 connected PINs

AM6T-VZ

6W

9-72V 2:1

5-24V

1.5K, 3.5K

 7 connected PINs

AM6TW-VZ

6W

9-72V 4:1

12-15V

1.5K, 3.5K

 7 connected PINs

AM6TW-RVZ

6W

9-72V 4:1

12-15V

1.5K

 6 connected PINs


This release has been published by:

Electronics Specifier:  http://www.electronicspecifier.com/DC-and-DC/AM-Series-DC-DC-Power-Supplies-with-RCC-topology.asp 

EETimes Europe: http://www.electronics-eetimes.com/en/News/full-news.

Electronics Weekly: http://www.electronicsweekly.com/

Interceder: http://interceder.net/latest_news/aimtec

Power EETimes: http://www.power-eetimes.com/en/News/news.html

PowerPulse: http://www.powerpulse.net/story.php?storyID=27202&s=1 

Smart Grid Electronics: http://www.smartgridelectronics.net/2013/02/dc-dc-converters-with-rcc-topology-provide-cost-effective-solutions-for-digital-applications/ 

EET Asia:  http://www.eetasia.com/SEARCH/ART/switching+converter_1_2.HTM

T-SAN Electronics : http://www.tsan.net/news/feed/electronic-specifier/

EETimes LED Lighting: http://www.ledlighting-eetimes.com/en/News/news.html?news_cat=4

Mediacom  :http://search.mediacomtoday.com/loctbox.main.opensearch/

Electropages: http://www.electropages.com/2013/02/aimtec-dc-dc-power-supplies-rcc-topology-provide-cost-effective-solutions-digital-applications/ 

Power Systems Design: http://www.powersystemsdesign.com/energy-efficiency-products 

 http://www.electronicaenlared.com/noticias.php?q=aimtec&lg=en 

RSS Search Hub: http://www.rsssearchhub.com/preview/news-rss-ddrpPq/

Automation Magazine: http://www.automationmag.com/products/power-supplies/dc/dc-modular-power-supplies

Silobreaker: http://news.silobreaker.com/dcdc-power-supplies-with-rcc-topology-

Congoo: http://www.congoo.com/news/addstorycomment.aspx

ThomasNet: http://news.thomasnet.com/fullstory/DC-DC-Power-Supplies-with-RCC-Topology-serve-digital-applications-20003006