Datasheet

LT4356-1/LT4356-2
2
4356fb
For more information www.linear.com/LT4356-1
V
CC
, SHDN ................................................ –60V to 100V
SNS ............................. V
CC
– 30V or –60V to V
CC
+ 0.3V
OUT, A
OUT
, F LT , EN ..................................... –0.3V to 80V
GATE (Note 3) .................................–0.3V to V
OUT
+ 10V
FB, TMR, IN
+
................................................ –0.3V to 6V
A
OUT
, EN, F LT , IN
+
..................................................–3mA
Operating Temperature Range
LT4356C ................................................... 0°C to 70°C
LT4356I ................................................ –40°C to 85°C
LT4356H ............................................ –40°C to 125°C
12
11
10
9
8
7
13
1
2
3
4
5
6
IN
+
A
OUT
GND
EN
FLT
SHDN
TMR
FB
OUT
GATE
SNS
V
CC
TOP VIEW
DE PACKAGE
12-LEAD (4mm × 3mm) PLASTIC DFN
T
JMAX
= 125°C, θ
JA
= 43°C/W
EXPOSED PAD (PIN 13) PCB GND CONNECTION OPTIONAL
1
2
3
4
5
FB
OUT
GATE
SNS
V
CC
10
9
8
7
6
TMR
GND
EN
FLT
SHDN
TOP VIEW
MS PACKAGE
10-LEAD PLASTIC MSOP
T
JMAX
= 125°C, θ
JA
= 120°C/W
TOP VIEW
S PACKAGE
16-LEAD PLASTIC SO
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
TMR
FB
NC
OUT
GATE
NC
SNS
V
CC
IN
+
NC
A
OUT
NC
GND
EN
FLT
SHDN
T
JMAX
= 150°C, θ
JA
= 100°C/W
Storage Temperature Range
DE12 .................................................. –65°C to 125°C
MS, SO .............................................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec)
MS, SO ............................................................. 300°C
Absolute MAxiMuM rAtings
pin conFigurAtion
(Notes 1 and 2)
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