Datasheet

LTC3703
2
3703fc
absoluTe MaxiMuM raTings
Supply Voltages
V
CC
, DRV
CC
.......................................... 0.3V to 15V
(DRV
CC
BGRTN), (BOOST – SW) ....... 0.3V to 15V
BOOST .................................................0.3V to 115V
BGRTN ....................................................... –5V to 0V
V
IN
Voltage .............................................. 0.3V to 100V
SW Voltage (Note 10).................................. –1V to 100V
RUN/SS Voltage .......................................... 0.3V to 5V
MODE/SYNC, INV Voltages ....................... 0.3V to 15V
f
SET
, FB, I
MAX
Voltages................................ 0.3V to 3V
(Note 1)
TOP VIEW
GN PACKAGE
16-LEAD NARROW PLASTIC SSOP
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
MODE/SYNC
f
SET
COMP
FB
I
MAX
INV
RUN/SS
GND
V
IN
B00ST
TG
SW
V
CC
DRV
CC
BG
BGRTN
T
JMAX
= 150°C, θ
JA
= 110°C/W
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TOP VIEW
G PACKAGE
28-LEAD PLASTIC SSOP
28
27
26
25
24
23
22
21
20
19
18
17
16
15
BOOST
TG
SW
NC
NC
NC
NC
V
CC
DRV
CC
BG
NC
NC
NC
BGRTN
V
IN
NC
NC
NC
NC
MODE/SYNC
f
SET
COMP
FB
I
MAX
INV
NC
RUN/SS
GND
T
JMAX
= 125°C, θ
JA
= 100°C/W
pin conFiguraTion
orDer inForMaTion
LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3703EGN#PBF LTC3703EGN#TRPBF 3703 16-Lead Narrow Plastic SSOP –40°C to 85°C
LTC3703IGN#PBF LTC3703IGN#TRPBF 3703I 16-Lead Narrow Plastic SSOP –40°C to 125°C
LTC3703HGN#PBF LTC3703HGN#TRPBF 3703H 16-Lead Narrow Plastic SSOP –40°C to 150°C
LTC3703EG#PBF LTC3703EG#TRPBF LTC3703EG 28-Lead Plastic SSOP –40°C to 85°C
LEAD BASED FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3703EGN LTC3703EGN#TR 3703 16-Lead Narrow Plastic SSOP –40°C to 85°C
LTC3703IGN LTC3703IGN#TR 3703I 16-Lead Narrow Plastic SSOP –40°C to 125°C
LTC3703HGN LTC3703HGN#TR 3703H 16-Lead Narrow Plastic SSOP –40°C to 150°C
LTC3703EG LTC3703EG#TR LTC3703EG 28-Lead Plastic SSOP –40°C to 85°C
Consult LT C Marketing for parts specified with wider operating temperature ranges.
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/
Peak Output Current <10µs BG,TG ..............................5A
Operating Temperature Range (Note 2)
LTC3703E ............................................40°C to 8C
LTC3703I ........................................... 40°C to 125°C
LTC3703H (Note 9) ............................ 40°C to 150°C
Junction Temperature (Notes 3, 7)
LTC3703E, LTC3703I ........................................ 125°C
LTC3703H (Note
9)
........................................... 150°C
Storage Temperature Range ................. 6C to 150°C
Lead Temperature (Soldering, 10 sec.) ..................300°C