Datasheet

LTC1052/LTC7652
2
1052fa
Total Supply Voltage (V
+
to V
–
) ............................... 18V
Input Voltage ........................ (V
+
+ 0.3V) to (V
–
– 0.3V)
Output Short Circuit Duration .......................... Indefinite
Storage Temperature Range .................. –55°C to 150°C
Consult LTC Marketing for parts specified with wider operating temperature ranges.
(Notes 1 and 2)
PACKAGE/ORDER I FOR ATIO
UU
W
ABSOLUTE AXI U RATI GS
WWWU
Operating Temperature Range
LTC1052C/LTC7652C ..........................–40°C to 85°C
LTC1052M (OBSOLETE).....................–55°C to 125°C
Lead Temperature (Soldering, 10 sec).................. 300°C
LTC1052CN8
REPLACES
ICL7650CPA
LTC1052CJ8
LTC1052MJ8
ICL7650IJA
ORDER PART NUMBER
ORDER PART NUMBER
LTC7652CH
LTC1052CH
LTC1052MH
REPLACES
ICL7652CTV
ICL7652ITV
ICL7650CTV-1
ICL7650ITV-1
ICL7650CTV
ICL7650ITV
ICL7650MTV
1
N8 PACKAGE
8-LEAD PDIP
T
JMAX
= 110°C, θ
JA
= 150°C/W
8
C
EXTA
+N
2
7
– IN
3
6
C
EXTB
V
+
OUTPUT
4
5
V
–
OUTPUT
CLAMP
+
–
TOP VIEW
+
–
7
6
3
4
2
5
8
1
TOP VIEW
C
EXTB
C
EXTA
–IN
+IN
OUTPUT
METAL CAN H PACKAGE
V
+
/CASE
V
–
LTC1052 OUTPUT CLAMP
LTC7652 C
RETURN
J8 PACKAGE, 8-LEAD CERDIP
LTC1052CSW
REPLACES
LTC1052CS
ORDER PART NUMBER
ORDER PART NUMBER
LTC1052CN
LTC1052CJ
LTC1052MJ
REPLACES
ICL7652CPD
ICL7650CPD
ICL7652IJD
ICL7650IJD
ICL7650MJD
T
JMAX
= 110°C, θ
JA
= 150°C/W
1
2
3
4
5
6
7
8
TOP VIEW
SW PACKAGE
16-LEAD PLASTIC (WIDE) SO
16
15
14
13
12
11
10
9
J PACKAGE, 14-LEAD CERDIP
TOP VIEW
1
N PACKAGE, 14-LEAD CERDIP
T
JMAX
= 110°C, θ
JA
= 130°C/W
14
2
13
3
12
4
11
5
10
6
9
7
8
+
–
C
EXTB
NC (GUARD)
C
EXTA
INT/EXT
CLK IN
CLK OUT
–IN
V+
+IN
OUTPUT
NC (GUARD)
OUTPUT CLAMP
V–
C
RETURN
C
EXTB
NC (GUARD)
C
EXTA
INT/EXT
CLK IN
CLK OUT
–IN
V+
+IN
OUTPUT
NC (GUARD)
OUTPUT CLAMP
V–
C
RETURN
NC
NC
OBSOLETE PACKAGE
Consider the N8 Package for Alternate Source
OBSOLETE PACKAGE
Consider the N14 Package for Alternate SourceConsider the N8 Package for Alternate Source
OBSOLETE PACKAGE