13
Rev. 0
Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog
Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications
subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
SCHEMATIC DIAGRAM
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
* SEE TABLE ON PAGE 1
PCA ADDITIONAL PARTS
3.3V TO 1.2V AT 50A, 37.5A, 25A, MULTIPHASE 2MHz AUTOMOTIVE LOW EMI BUCK REGULATOR IN A 1.18cm² PER PHASE SOLUTION
DATE:
SHEET
OF
TITLE: SCHEMATIC
APPROVALS
PCB DES.
APP ENG.
SIZE:
SCHEMATIC NO. AND REVISION:
CUSTOMER NOTICE
THIS CIRCUIT IS PROPRIETARY TO ANALOG DEVICES AND
SUPPLIED FOR USE WITH ANALOG DEVICES PARTS.
www.analog.com
SKU NO.
IC NO.
ANALOG DEVICES HAS MADE A BEST EFFORT TO DESIGN A CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS; HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL APPLICATION. COMPONENT SUBSTITUTION AND PRINTED CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT PERFORMANCE OR RELIABILITY. CONTACT ANALOG DEVICES APPLICATIONS ENGINEERING FOR ASSISTANCE.
44
NC
WL
710-DC3186A_REV02
N/A
LTC3311
09/20/21
DATE:
SHEET
OF
TITLE: SCHEMATIC
APPROVALS
PCB DES.
APP ENG.
SIZE:
SCHEMATIC NO. AND REVISION:
CUSTOMER NOTICE
THIS CIRCUIT IS PROPRIETARY TO ANALOG DEVICES AND
SUPPLIED FOR USE WITH ANALOG DEVICES PARTS.
www.analog.com
SKU NO.
IC NO.
ANALOG DEVICES HAS MADE A BEST EFFORT TO DESIGN A CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS; HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL APPLICATION. COMPONENT SUBSTITUTION AND PRINTED CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT PERFORMANCE OR RELIABILITY. CONTACT ANALOG DEVICES APPLICATIONS ENGINEERING FOR ASSISTANCE.
44
NC
WL
710-DC3186A_REV02
N/A
LTC3311
09/20/21
DATE:
SHEET
OF
TITLE: SCHEMATIC
APPROVALS
PCB DES.
APP ENG.
SIZE:
SCHEMATIC NO. AND REVISION:
CUSTOMER NOTICE
THIS CIRCUIT IS PROPRIETARY TO ANALOG DEVICES AND
SUPPLIED FOR USE WITH ANALOG DEVICES PARTS.
www.analog.com
SKU NO.
IC NO.
ANALOG DEVICES HAS MADE A BEST EFFORT TO DESIGN A CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS; HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL APPLICATION. COMPONENT SUBSTITUTION AND PRINTED CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT PERFORMANCE OR RELIABILITY. CONTACT ANALOG DEVICES APPLICATIONS ENGINEERING FOR ASSISTANCE.
44
NC
WL
710-DC3186A_REV02
N/A
LTC3311
09/20/21
MP18
NUT,HEX,#10-32,BRASS
MP11
NUT,HEX,#10-32,BRASS
MP14
NUT,HEX,#10-32,BRASS
MP1
STANDOFF,NYLON,SNAP-ON,0.25" (6.4mm)
MP4
STANDOFF,NYLON,SNAP-ON,0.25" (6.4mm)
MP6
RING,LUG,#10,CRIMP,8 AWG,FLAT,NON-INSULATED,SOLDERLESS TERMINAL
MP21
WASHER,#10,LOCK,EXT,TIN FINISH
MP24
WASHER,#10,LOCK,EXT,TIN FINISH
MP16
NUT,HEX,#10-32,BRASS
MP9
RING,LUG,#10,CRIMP,8 AWG,FLAT,NON-INSULATED,SOLDERLESS TERMINAL
MP19
NUT,HEX,#10-32,BRASS
MP12
NUT,HEX,#10-32,BRASS
MP2
STANDOFF,NYLON,SNAP-ON,0.25" (6.4mm)
LB1
LABEL
PCB1
PCB, DC3186A
REV02
MP7
RING,LUG,#10,CRIMP,8 AWG,FLAT,NON-INSULATED,SOLDERLESS TERMINAL
MP22
WASHER,#10,LOCK,EXT,TIN FINISH
MP17
NUT,HEX,#10-32,BRASS
MP10
NUT,HEX,#10-32,BRASS
MP13
NUT,HEX,#10-32,BRASS
MP3
STANDOFF,NYLON,SNAP-ON,0.25" (6.4mm)
MP5
RING,LUG,#10,CRIMP,8 AWG,FLAT,NON-INSULATED,SOLDERLESS TERMINAL
MP20
WASHER,#10,LOCK,EXT,TIN FINISH
MP8
RING,LUG,#10,CRIMP,8 AWG,FLAT,NON-INSULATED,SOLDERLESS TERMINAL
MP23
WASHER,#10,LOCK,EXT,TIN FINISH
MP15
NUT,HEX,#10-32,BRASS
