Datasheet

LT3758/LT3758A
2
3758afd
pin conFigurAtion
Absolute MAxiMuM rAtings
V
IN
, SHDN/UVLO (Note 7) ......................................100V
INTV
CC
....................................................V
IN
+ 0.3V, 20V
GATE ........................................................ INTV
CC
+ 0.3V
SYNC ..........................................................................8V
V
C
, SS .........................................................................3V
RT
...............................................................................................
1.5V
SENSE .................................................................... ±0.3V
FBX ................................................................. –6V to 6V
(Note 1)
TOP VIEW
DD PACKAGE
10-LEAD (3mm × 3mm) PLASTIC DFN
10
9
6
7
8
4
5
11
3
2
1
V
IN
SHDN/UVLO
INTV
CC
GATE
SENSE
V
C
FBX
SS
RT
SYNC
T
JMAX
= 125°C, θ
JA
= 43°C/W
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
1
2
3
4
5
V
C
FBX
SS
RT
SYNC
10
9
8
7
6
V
IN
SHDN/UVLO
INTV
CC
GATE
SENSE
TOP VIEW
MSE PACKAGE
10-LEAD PLASTIC MSOP
11
T
JMAX
= 150°C, θ
JA
= 40°C/W
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
orDer inForMAtion
LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3758EDD#PBF LT3758EDD#TRPBF LDNK
10-Lead (3mm × 3mm) Plastic DFN
–40°C to 125°C
LT3758IDD#PBF LT3758IDD#TRPBF LDNK
10-Lead (3mm × 3mm) Plastic DFN
–40°C to 125°C
LT3758EMSE#PBF LT3758EMSE#TRPBF LTDNM
10-Lead (3mm × 3mm) Plastic MSOP
–40°C to 125°C
LT3758IMSE #PBF LT3758IMSE#TRPBF LTDNM
10-Lead (3mm × 3mm) Plastic MSOP
–40°C to 125°C
LT3758HMSE#PBF LT3758HMSE#TRPBF LTDNM
10-Lead (3mm × 3mm) Plastic MSOP
–40°C to 150°C
LT3758MPMSE #PBF LT3758MPMSE#TRPBF LTDNM
10-Lead (3mm × 3mm) Plastic MSOP
–55°C to 150°C
LT3758AEDD#PBF LT3758AEDD#TRPBF LGGS
10-Lead (3mm × 3mm) Plastic DFN
–40°C to 125°C
LT3758AIDD#PBF LT3758AIDD#TRPBF LGGS
10-Lead (3mm × 3mm) Plastic DFN
–40°C to 125°C
LT3758AEMSE#PBF LT3758AEMSE#TRPBF LTGGK
10-Lead (3mm × 3mm) Plastic MSOP
–40°C to 125°C
LT3758AIMSE#PBF LT3758AIMSE#TRPBF LTGGK
10-Lead (3mm × 3mm) Plastic MSOP
–40°C to 125°C
LT3758AHMSE#PBF LT3758AHMSE#TRPBF LTGGK
10-Lead (3mm × 3mm) Plastic MSOP
–40°C to 150°C
LT3758AMPMSE#PBF LT3758AMPMSE#TRPBF LTGGK
10-Lead (3mm × 3mm) Plastic MSOP
–55°C to 150°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature
grade is
identified by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
Operating Junction Temperature Range (Notes 2, 8)
LT3758E/LT3758AE ........................... –40°C to 125°C
LT3758I/LT3758AI ............................. –40°C to 125°C
LT3758H/LT3758AH .......................... –40°C to 150°C
LT3758MP/LT3758AMP ..................... –55°C to 150°C
Storage Temperature Range
DFN .................................................... –65°C to 125°C
MSOP ................................................ –65°C to 150°C
Lead Temperature (Soldering, 10 sec)
MSOP ............................................................... 300°C
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