SG1526/SG2526/SG3526
CONNECTION DIAGRAMS & ORDERING INFORMATION
Package
18-PIN CERAMIC DIP
J - PACKAGE
(See Notes Below)
Part No.
SG1526J/883B
SG1526J
SG2526J
SG3526J
SG2526N
SG3526N
Ambient
Temperature Range
-55°C to 125°C
-55°C to 125°C
-25°C to 85°C
0°C to 70°C
-25°C to 85°C
0°C to 70°C
Connection Diagram
+ERROR
- ERROR
COMPENSATION
C
SOFTSTART
RESET
- CURRENT SENSE
+CURRENT SENSE
SHUTDOWN
R
T
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
V
REF
+V
IN
OUTPUT B
GROUND
V
COLLECTOR
OUTPUT A
SYNC
R
DEADTIME
C
T
18-PIN PLASTIC DIP
N - PACKAGE
N Package: RoHS Compliant / Pb-free Transition DC: 0503
N Package: RoHS / Pb-free 100% Matte Tin Lead Finish
18-PIN WIDE BODY
PLASTIC S.O.I.C.
DW - PACKAGE
SG2526DW
SG3526DW
-25°C to 85°C
0°C to 70°C
+ERROR
-ERROR
COMPENSATION
C
SOFTSTART
RESET
- CURRENT SENSE
+CURRENT SENSE
SHUTDOWN
R
T
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
V
REF
+V
IN
OUTPUT B
GROUND
+V
COLLECTOR
OUTPUT A
SYNC
R
DEADTIME
C
T
DW Package: RoHS Compliant / Pb-free Transition DC: 0516
DW Package: RoHS / Pb-free 100% Matte Tin Lead Finish
20-PIN CERAMIC
LEADLESS CHIP CARRIER
L- PACKAGE
SG1526L/883B
SG1526L
-55°C to 125°C
-55°C to 125°C
1. N.C.
2. +ERROR
3. -ERROR
4. COMP
5. C
SOFTSTART
6. RESET
7. -C.S.
8. +C.S.
9. SHUTDOWN
10.R
T
3
2
1
20 19
4
5
6
7
8
18
17
16
15
14
9
10 11 12 13
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
C
T
R
DEADTIME
SYNC
OUTPUT A
+V
COLLECTOR
N.C.
GROUND
OUTPUT B
+V
IN
V
REF
Note 1. Contact factory for JAN and DESC product availability.
2. All parts are viewed from the top.
Rev 1.1a
Copyright
©
1994
9
11861 Western Avenue
∞
Garden Grove, CA 92841
(714) 898-8121
∞
FAX: (714) 893-2570
MICROSEMI [ MICROSEMI CORPORATION ]
