LTC3607
absoluTe MaxiMuM raTings
(Note 1)
Operating Junction Temperature Range
PV , SV Voltages.................................... –0.3V to 15V
IN
IN
(Notes 2, 7)............................................ –40°C to 125°C
Storage Temperature Range................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec)
RUN1, RUN2 Voltages................. –0.3V to (SV + 0.3V)
IN
V
, V Voltages................................... –0.3V to 3.6V
FB1 FB2
MODE/SYNC Voltage................................. –0.3V to 3.6V
PGOOD1, PGOOD2 Voltages...................... –0.3V to 15V
MSOP Package .................................................300°C
pin conFiguraTion
TOP VIEW
TOP VIEW
16 15 14 13
1
2
3
4
5
6
7
8
SV
16 PGOOD1
15 MODE/SYNC
14 RUN1
IN
PGND1
SW1
MODE/SYNC
PGOOD1
1
2
3
4
12 SGND
11 PGOOD2
PV
PV
13
12
V
V
17
PGND
IN1
IN2
FB1
FB2
17
PGND
SV
IN
SGND
10
9
SW2
PGND2
SGND
11 RUN2
PGND1
PGND2
10
9
SGND
PGOOD2
5
6
7
8
MSE PACKAGE
16-LEAD PLASTIC MSOP
T
= 125°C, θ = 37°C/W, θ = 10°C/W
JA JC
JMAX
UD PACKAGE
16-LEAD (3mm × 3mm) PLASTIC QFN
EXPOSED PAD (PIN 17) IS PGND, MUST BE SOLDERED TO PCB
T
= 125°C, θ = 68°C/W, θ = 7.5°C/W
JA JC
JMAX
EXPOSED PAD (PIN 17) IS PGND, MUST BE SOLDERED TO PCB
orDer inForMaTion
LEAD FREE FINISH
LTC3607EUD#PBF
LTC3607IUD#PBF
LTC3607EMSE#PBF
LTC3607IMSE#PBF
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC3607EUD#TRPBF
LTC3607IUD#TRPBF
LTC3607EMSE#TRPBF
LTC3607IMSE#TRPBF
LFNB
LFNB
3607
3607
16-Lead (3mm × 3mm) Plastic QFN
16-Lead (3mm × 3mm) Plastic QFN
16-Lead Plastic MSOP
–40°C to 125°C (Note 2)
–40°C to 125°C (Note 2)
–40°C to 125°C (Note 2)
–40°C to 125°C (Note 2)
16-Lead Plastic MSOP
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
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/
3607fb
2
For more information www.linear.com/LTC3607
Linear Systems [ Linear Systems ]
