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DC2199A & 1739B-C

Production Information
 
G45 | Z45 | P26 Planar Transformer & Inductors

Forward Active Clamp Topology  
Highest Efficiency attributable to Planar Design. 
Aggressive Interleave by design results in lowest achievable Leakage Inductance.
Multilayer PCB optimization for lowest AC resistance and Proximity Effect . 
Wide variety of Turns Ratios in stock but not shown in Table.
Contact Us   for Module Design and SM Assembly of all component for DC-DC Converter


1.  Reference Design DC2199A-A Input Voltage Range 36-60V
See Also: Champs P26 and 80R6 Series PNs and Data Sheets  [Coming Soon] 
 
Champs PN Vin (Min) Vin (Max) Vout Io
LTCP26-0402 36 60 12 30.0
 
 
 
® Linear Technology Inc   
 
DC2199A-A   Reference Design Page
 



2.  Reference Design DC2199A-B Input Voltage Range 36-60V
See Also: Champs P26 and 80R6 Series PNs and Data Sheets [Coming Soon] 
 
Champs PN Vin (Min) Vin (Max) Vout Io
LTCP26-0404-S02 36 60 24 15
 
 
 
® Linear Technology Inc    

3.  Reference Design DC1739B-C Input Voltage Range 9-36V
See Also: Champs P26 and 80R6 Series PNs and Data Sheets [Coming Soon] 
 
Champs PN Vin (Min) Vin (Max) Vout Io
G45R2-0306 9 36 12 10.0
 
 
 
   Notes:
1. Consult Linear Tech Ref Design BOM and Schematic for exact device as specified for use by Linear in that Reference
Design. 
2. In all cases Champs Technologies makes no representation as to suitability of the Reference Design itself as that is the
design responsibility and Intellectual Property of Linear Technology.
3. Champs Technologies responsibility is limited to the use of its component as described in the Data Sheet and any
warranty express or implied is limited to component replacement if found defective.
1. Options supplied as discrete component or integrated into a complete DC-DC Converter Module:
2. Surface Mount Discrete Component Design (as per above Data Sheets). 
3. Discrete Component Implemented in Pad-to-Pad Mounting.
4. Component implemented as Half-Embedded Design + SM Assembly of all components required of DC-DC Converter. 
5. Implemented as a Fully Embedded Design + SM Assembly of all components required of DC-DC Converter.
6. SMT Component Assembly of PCB Including Planar Magnetics Inclusive of Converter Testing. Volume capacity
100K per month.