Datasheet

2
LTC1541/LTC1542
15412fd
Supply Voltage ........................................................ 13V
Input Voltage .............................................– 0.3V to 13V
Output Voltage ...........................................– 0.3V to 13V
Output Short-Circuit Duration .......................... Indefinite
Storage Temperature Range ................. –65°C to 150°C
(DD Package) ................................... –65°C to 125°C
Operating Temperature Range (Note 7) .. – 40°C to 85°C
Specified Temperature Range (Note 8) ... – 40°C to 85°C
Lead Temperature (Soldering, 10 sec).................. 300°C
ABSOLUTE AXI U RATI GS
WWWU
(Note 1)
PACKAGE/ORDER I FOR ATIO
UU
W
S8
PART MARKING
1542
1542I
Consult LTC Marketing for parts specified with wider operating temperature ranges.
*Temperature grades are identified by a label on the shipping container.
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking: http://www.linear.com/leadfree/
1
2
3
4
AMPOUT
AMPIN
–
AMPIN
+
V
SS
8
7
6
5
V
CC
COMPOUT
REF
COMPIN
+
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
T
JMAX
= 150°C, θ
JA
= 250°C/W
TOP VIEW
DD PACKAGE
8-LEAD (3mm × 3mm) PLASTIC DFN
5
6
7
8
4
3
2
1AMPOUT
AMPIN
–
AMPIN
+
V
SS
V
CC
COMPOUT
REF
COMPIN
+
T
JMAX
= 125°C, θ
JA
= 160°C/W (NOTE 6)
UNDERSIDE METAL CONNECTED TO V
–
(PCB CONNECTION OPTIONAL)
1
2
3
4
8
7
6
5
TOP VIEW
V
CC
COMPOUT
REF
COMPIN
+
AMPOUT
AMPIN
–
AMPIN
+
V
SS
S8 PACKAGE
8-LEAD PLASTIC SO
T
JMAX
= 150°C, θ
JA
= 150°C/W
LTC1541CS8
LTC1541IS8
ORDER PART
NUMBER
MS8
PART MARKING
ORDER PART
NUMBER
1541
1541I
LTC1541CMS8
LTC1541IMS8
LTBE
LTADW
ORDER PART
NUMBER
LTC1541CDD
LTC1541IDD
DD
PART MARKING*
LAAT
S8
PART MARKING
ORDER PART
NUMBER
MS8
PART MARKING
ORDER PART
NUMBER
ORDER PART
NUMBER
DD
PART MARKING*
T
JMAX
= 125°C, θ
JA
= 160°C/W (NOTE 6)
UNDERSIDE METAL CONNECTED TO V
–
(PCB CONNECTION OPTIONAL)
TOP VIEW
DD PACKAGE
8-LEAD (3mm × 3mm) PLASTIC DFN
5
6
7
8
4
3
2
1AMPOUT
AMPIN
–
AMPIN
+
V
SS
V
CC
COMPOUT
COMPIN
–
COMPIN
+
1
2
3
4
AMPOUT
AMPIN
–
AMPIN
+
V
SS
8
7
6
5
V
CC
COMPOUT
COMPIN
–
COMPIN
+
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
T
JMAX
= 150°C, θ
JA
= 250°C/W
LTC1542CS8
LTC1542IS8
LTC1542CMS8
LTC1542IMS8
LTDE
LTADX
LTC1542CDD
LTC1542IDD
LAAU
1
2
3
4
8
7
6
5
TOP VIEW
V
CC
COMPOUT
COMPIN
–
COMPIN
+
AMPOUT
AMPIN
–
AMPIN
+
V
SS
S8 PACKAGE
8-LEAD PLASTIC SO
T
JMAX
= 150°C, θ
JA
= 150°C/W