Datasheet
LTC3630A
2
3630afa
For more information www.linear.com/LTC3630A
absoluTe MaxiMuM raTings
V
IN
Supply Voltage ..................................... –0.3V to 80V
RUN Voltage................................................. –0.3V to 6V
SS, FBO, I
SET
Voltages ................................. –0.3V to 6V
V
FB
, V
PRG1
, V
PRG2
Voltages ......................... –0.3V to 6V
(Note 1)
1
3
5
6
7
8
SW
V
IN
RUN
V
PRG2
V
PRG1
GND
16
14
12
11
10
9
GND
GND
FBO
I
SET
SS
V
FB
TOP VIEW
17
GND
MSE PACKAGE
VARIATION: MSE16 (12)
16-LEAD PLASTIC MSOP
T
JMAX
= 150°C, θ
JA
= 45°C/W, θ
JC
= 10°C/W
EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
16
15
14
13
12
11
10
9
17
GND
1
2
3
4
5
6
7
8
GND
NC
GND
NC
FBO
I
SET
SS
V
FB
SW
NC
V
IN
NC
RUN
V
PRG2
V
PRG1
GND
TOP VIEW
DHC PACKAGE
16-LEAD (5mm ×
3mm) PLASTIC DFN
(NOTE 6)
T
JMAX
= 150°C, θ
JA
= 43°C/W, θ
JC
= 5°C/W
EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
pin conFiguraTion
orDer inForMaTion
LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3630AEMSE#PBF LTC3630AEMSE#TRPBF 3630A 16-Lead Plastic MSOP –40°C to 125°C
LTC3630AIMSE#PBF LTC3630AIMSE#TRPBF 3630A 16-Lead Plastic MSOP –40°C to 125°C
LTC3630AHMSE#PBF LTC3630AHMSE#TRPBF 3630A 16-Lead Plastic MSOP –40°C to 150°C
LTC3630AMPMSE#PBF LTC3630AMPMSE#TRPBF 3630A 16-Lead Plastic MSOP –55°C to 150°C
LTC3630AEDHC#PBF LTC3630AEDHC#TRPBF 3630A
16-Lead (5mm × 3mm) Plastic DFN
–40°C to 125°C
LTC3630AIDHC#PBF LTC3630AIDHC#TRPBF 3630A
16-Lead (5mm × 3mm) Plastic DFN
–40°C to 125°C
LTC3630AHDHC#PBF LTC3630AHDHC#TRPBF 3630A
16-Lead (5mm × 3mm) Plastic DFN
–40°C to 150°C
LTC3630AMPDHC#PBF LTC3630AMPDHC#TRPBF 3630A
16-Lead (5mm × 3mm) Plastic DFN
–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.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/
Operating Junction Temperature Range (Notes 2, 3, 4)
LTC3630AE, LTC3630AI .................... –40°C to 125°C
LTC3630AH .......................................–40°
C to 150°C
LTC3630AMP ..................................... –55°C to 150°C
Storage Temperature Range ..................–65°C to 150°C
Lead Temperature (Soldering, 10 sec)
MSOP ...............................................................300°C