Skip to content

LGA-D

Active
The LGA-D family comprises non-isolated DC-DC converters, ideal for cost and space-efficient applications. Each unit has two independent, configurable outputs—25 A, 50 W or 40 A, 100 W—which can be merged into a single 50 A, 100 W or 80 A, 200 W output. By paralleling up to 4 units, you can create a power rail delivering up to 200 or 320 A. Regardless of configuration, the input voltage is 7.5 V to 14 V, while the output voltage, adjustable between 0.6 V and 5.2 VDC, maintains a peak efficiency of 95.5% via PMBus® or an external resistor.

Technical Documentation

Title Type
App Test Note - modifications required to connect 2 demo-cards together for 6ph O/P (962 KB) Application Note
LGA110D-01DADJJB Tech Ref Note (2 MB) Application Note
5G Brochure - Chinese Version (2 MB) Catalog
5G Brochure - English Version (2 MB) Catalog
5G Brochure - Japanese Version (2 MB) Catalog
Data Center Power Solutions Brochure_Chinese Version (3 MB) Catalog
Data Center Power Solutions Brochure_English (9 MB) Catalog
Digital DC-DC Brochure_Chinese Version (475 KB) Catalog
Digital DC-DC Brochure_English (1 MB) Catalog
Digital DC-DC Brochure_Japanese Version (440 KB) Catalog
LGA Brochure - Chinese Version (404 KB) Catalog
LGA Brochure - English Version (261 KB) Catalog
LGA50D Brochure_Chinese Version (536 KB) Catalog
LGA50D Brochure_English (857 KB) Catalog
LGA80D Product Brochure_Chinese Version (450 KB) Catalog
LGA80D Product Brochure_English Version (264 KB) Catalog
LGA80D Product Brochure_Japanese Version (409 KB) Catalog
LGA110D Datasheet (906 KB) Data Sheet
LGA110D-01DADJJB Data Sheet (897 KB) Data Sheet
LGA50D Low Profile Series Datasheet (2 MB) Data Sheet
LGA50D Standard Profile Series Datasheet (735 KB) Data Sheet
LGA80D Series Datasheet (476 KB) Data Sheet
LGA GUI User manual (2 MB) Operating Instructions
LGA50D Evaluation Kit—LGA50D JJ and JSBJ demo-kit user manual (2 MB) Operating Instructions
REACh-CoC_235_LGA110D-01DADJJB (148 KB) Reach Certificate
LGA110D REACH cert REACH Certificate (444 KB) Reach Certificate
LGA50D JLPJ REACH REACH Certificate (442 KB) Reach Certificate
LGA50D-01DADJJ REACH cert REACH Certificate (473 KB) Reach Certificate
LGA50D-01DADJSBJ REACH cert REACH Certificate (473 KB) Reach Certificate
LGA80D Reach Cert REACH Certificate (232 KB) Reach Certificate
LGA110D RoHS CoC RoHS Certificate (130 KB) RoHS Certificate
LGA50D JLPJ RoHS RoHS Certificate (120 KB) RoHS Certificate
LGA50D-01DADJJ RoHS cert RoHS Certificate (120 KB) RoHS Certificate
LGA50D-01DADJSBJ RoHS cert RoHS Certificate (120 KB) RoHS Certificate
LGA80D RoHS cert RoHS Certificate (89 KB) RoHS Certificate
REACH CoC LGA110D-01DADJJB (148 KB) RoHS Certificate
RoHS3-CoC for LGA110D-01DADJJB (17 KB) RoHS Certificate
LGA Evaluation GUI (2 MB) Software
FFT test for LGA80D Technical Reference (3 MB) Technical Reference
LGA110D block-Pin- Large Technical Reference (220 KB) Technical Reference
LGA110D block-pin- Small Technical Reference (142 KB) Technical Reference
LGA110D Carrier Tape Technical Reference (284 KB) Technical Reference
LGA110D packaging drawing Technical Reference (151 KB) Technical Reference
LGA50D JJ footprint Allegro CAD files Technical Reference (14 KB) Technical Reference
LGA50D JLPJ demo-kit user manual (2 MB) Technical Reference
LGA50D JLPJ Tech Ref note rev 1.1 Technical Reference (5 MB) Technical Reference
LGA50D JSBJ and JLPJ Allegro PCB footprint files Technical Reference (14 KB) Technical Reference
LGA50D Series Technical Reference Note (5 MB) Technical Reference
LGA50D-01DAD reflow profile Technical Reference (236 KB) Technical Reference
LGA50D-01DADJJ Block-pin 2 drawing Technical Reference (212 KB) Technical Reference
LGA50D-01DADJJ Block-pin drawing Technical Reference (220 KB) Technical Reference
LGA50D-01DADJJ stencil drawing Technical Reference (150 KB) Technical Reference
LGA50D-01DADJLPJ package drawing Technical Reference (454 KB) Technical Reference
LGA50D-01DADJLPJ tape drawing Technical Reference (223 KB) Technical Reference
LGA50D-01DADJSBJ package drawing Technical Reference (374 KB) Technical Reference
LGA50D-01DADJSBJ tape drawing Technical Reference (262 KB) Technical Reference
LGA80D Allegro footprint files Technical Reference (14 KB) Technical Reference
LGA80D Eval Board User Manual Rev2 3rd Nov 2017 (3 MB) Technical Reference
LGA80D pallet packaging drawing Technical Reference (740 KB) Technical Reference
LGA80D switching frequency cacluator Technical Reference (34 KB) Technical Reference
LGA80D tape-and-reel packaging Technical Reference (269 KB) Technical Reference
LGA80D Technical Reference Note (6 MB) Technical Reference
LGA80D Termination Pin 2 drawing Technical Reference (212 KB) Technical Reference
LGA80D Termination Pin drawing Technical Reference (220 KB) Technical Reference
Notes for Removal of LGA80D Technical Reference (4 MB) Technical Reference

24/5 Support Available

Get Expert Advice From Our Engineers

We are committed to providing excellent customer service and technical support to our customers. With live chat and phone support, you can reach out to a qualified engineer for help at any time.
Get Support Now