Datasheet

LTC3411
2
3411fb
ABSOLUTE MAXIMUM RATINGS
(Note 1)
TOP VIEW
DD PACKAGE
10-LEAD (3mm s 3mm) PLASTIC DFN
10
9
6
7
8
4
5
3
2
1
I
TH
V
FB
PGOOD
SV
IN
PV
IN
SHDN/R
T
SYNC/MODE
SGND
SW
PGND
T
JMAX
= 125°C, θ
JA
= 43°C/W, θ
JC
= 8°C/W
(EXPOSED PAD MUST BE SOLDERED TO SGND)
1
2
3
4
5
SHDN/R
T
SYNC/MODE
SGND
SW
PGND
10
9
8
7
6
I
TH
V
FB
PGOOD
SV
IN
PV
IN
TOP VIEW
MS PACKAGE
10-LEAD PLASTIC MSOP
T
JMAX
= 125°C, θ
JA
= 120°C/W, θ
JC
= 45°C/W
PIN CONFIGURATION
ORDER INFORMATION
PV
IN
, SV
IN
Voltages ..................................... –0.3V to 6V
V
FB
, I
TH
, SHDN/R
T
Voltages ..........–0.3V to (V
IN
+ 0.3V)
SYNC/MODE Voltage .....................–0.3V to (V
IN
+ 0.3V)
SW Voltage ..................................–0.3V to (V
IN
+ 0.3V)
PGOOD Voltage ........................................... –0.3V to 6V
Operating Temperature Range (Note 2)
LTC3411E ............................................. –40°C to 85°C
LTC3411I............................................ –40°C to 125°C
Junction Temperature (Notes 5, 8) ....................... 125°C
Storage Temperature Range
DD Package ....................................... –65°C to 125°C
MS Package ...................................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3411EDD#PBF LTC3411EDD#TRPBF LADT
10-Lead (3mm × 3mm) Plastic DFN
–40°C to 85°C
LTC3411IDD#PBF LTC3411IDD#TRPBF LADT
10-Lead (3mm × 3mm) Plastic DFN
–40°C to 125°C
LTC3411EMS#PBF LTC3411EMS#TRPBF LTQT 10-Lead Plastic MSOP –40°C to 85°C
LTC3411IMS#PBF LTC3411IMS#TRPBF LTQT 10-Lead Plastic MSOP –40°C to 125°C
LEAD BASED FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3411EDD LTC3411EDD#TR LADT
10-Lead (3mm × 3mm) Plastic DFN
–40°C to 85°C
LTC3411IDD LTC3411IDD#TR LADT
10-Lead (3mm × 3mm) Plastic DFN
–40°C to 125°C
LTC3411EMS LTC3411EMS#TR LTQT 10-Lead Plastic MSOP –40°C to 85°C
LTC3411IMS LTC3411IMS#TR LTQT 10-Lead Plastic MSOP –40°C to 125°C
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed 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 specifi cations, go to: http://www.linear.com/tapeandreel/