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MagI³C-VDRM Variable Step Down Regulator Module

Size Dimen­sionsL
(mm)
W
(mm)
H
(mm)
TO263-7EP 9.85 10.16 4.57
BQFN 11 9 2.85
LGA-16EP 9 9 2.85

Characteristics

  • Low conducted and radiated EMI (compliant to EN55022 class B / CISPR-22)

TO263-7EP

  • Leaded package for easy manufacturing and prototyping
  • Simple layout
  • Wide input voltage range for input transient capability
  • Support ambient temperatures up to + 105 °C
  • 2 solder cycles supported

QFN

  • Low profile package
  • Simple application circuit (only 4 external components required)
  • Optional multiple features (adj.frequency, adj.softstart, power good, sequencing, tracking, synchronization to external clock, adjustable undervoltage lockout)
  • Wide input voltage range QFN41 type
  • 3 solder cycles supported

LGA-16EP

  • Low profile LGA-package
  • Stand alone solution (CIN and COUT integrated, 2 external components to set VOUT)
  • Ideal for space constrained applications
  • 2 solder cycles supported

Applications

  • Point-of-Load DC-DC applications from 24V, 18V, 15V, 12V, 9V, 5V industrial rails
  • Industrial, Test & Measurement, Medical applications
  • System power supplies
  • I/O interface power supply
  • DSPs, FPGAs, MCUs and MPUs supply
  • High density distributed power systems
  • Telecommunication applications

Products

All
TO263-7EP
BQFN
LGA-16EP
Order Code Data­sheet Simu­lation DownloadsVIN
(V)
VOUT
(V)
IOUT
(A)
Evaluation KitFilter BagReference Design Samples
171020302SPEC
3 files 2.95 - 6 0.8 - 3.6 2178020302
171040302SPEC
3 files 2.95 - 6 0.8 - 3.6 4178040302
171060302SPEC
3 files 2.95 - 6 0.8 - 3.6 6178060302
171011801SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

4 files 4 - 18 0.8 - 17 1178011801
171003
171021801SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

4 files 4 - 18 0.8 - 17 2178021801
171003
171031801SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

4 files 4 - 18 0.8 - 17 3178031801
171003
Reference Design MagI³C Current Source
171012401SPEC
5 files 6 - 42 5 - 24 1178012401
171012402SPEC
5 files 6 - 42 5 - 24 2178012402
171020601SPEC
5 files 6 - 42 0.8 - 6 2178020601
171002
171032401SPEC
5 files 6 - 42 5 - 24 3178032401
171050601SPEC
5 files 6 - 36 0.8 - 6 5178050601
171001
171010601SPEC
5 files 6 - 42 0.8 - 6 1178010601
171002
171030601SPEC
5 files 6 - 42 0.8 - 6 3178030601
171002
171021501SPEC
3 files 7 - 50 2.5 - 15 2.5178021501
Reference Design MagI³C Current Sharing
Reference Design MagI³C LED Driver
Reference Design MagI³C Power Supply
Order Code Data­sheet Simu­lation
171020302SPEC
171040302SPEC
171060302SPEC
171011801SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

171021801SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

171031801SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

171012401SPEC
171012402SPEC
171020601SPEC
171032401SPEC
171050601SPEC
171010601SPEC
171030601SPEC
171021501SPEC
Samples
Order Code Data­sheet Simu­lation DownloadsVIN
(V)
VOUT
(V)
IOUT
(A)
Evaluation KitFilter BagReference Design Samples

Service & Support

Do you have questions or suggestions on the topics of design-in support, PCB layout review, EMC filters or thermal design? We will be happy to help you!
With just a few details, we can answer your enquiry.

Design-In Support

  • Product related & application specific support by hotline
  • Troubleshooting and individual design solutions

Layout Review Support

  • Individual review of customer layouts
  • Reference layout given in every datasheet

EMC Filter Design Support

  • Solution for conducted & radiated emissions
  • Tested filter configurations for EN55032 / CISPR-32 class B compliance
  • Real EMI behavior shown as well as gain and phase response of EMI filter shown on REDEXPERT

Thermal Design Support

  • Temperature distribution
  • Total power handling
  • Thermal behaviour of power modulesas well as interactive power loss chart on shown on REDEXPERT

Videos

Würth Elektronik Webinar: Use of MagI3C power modules as adjustable constant current sources

Videos

Würth Elektronik Webinar: Thermal simulation for MagI³C Power Modules using REDEXPERT