1.0 WATT MINI-SIP DC/DC CONVERTERS
FEATURES
!
"
#
$
1.0 Watt
Up To 80% Efficiency
Momentary Short Circuit Protection
Minature SIP Package
INPUT SPECIFICATIONS
%
Voltage ............................... Per Table Vdc
%
Input Voltage Range ......................... ±10%
%
Input Filter ........................................... Cap
GENERAL SPECIFICATIONS
%
Efficiency ................................... 75% Typ.
%
Switching Frequency ............ 100KHz Typ.
%
Isolation Voltage ................1000Vdc min.
%
Operating Temperature ..... -25 to +80
O
C
OUTPUT SPECIFICATIONS
%
Voltage ......................................... Per Table
%
Voltage Accuracy ............................... ±5%
%
Ripple & Noise 20MHz BW ............ 1% p-p
%
Load Regulation ................................ ±10%
ELECTRICAL SPECIFICATIONS AT 25
O
C
PART
NUMBER
S3AS050520
S3AD050510
S3AS051208
S3AD051204
S3AS051507
S3AD051503
S3AS120520
S3AD120510
S3AS121208
S3AD121204
INPUT
OUTPUT
VOLTAGE VOLTAGE
(Vdc)
(Vdc)
OUTPUT
CURRENT
(mA max.)
PART
NUMBER
S3AS121507
S3AD121503
S3AS151507
S3AD151503
S3AS240520
S3AD240510
S3AS241208
S3AD241204
S3AS241507
S3AD241503
INPUT
OUTPUT
VOLTAGE VOLTAGE
(Vdc)
(Vdc)
OUTPUT
CURRENT
(mA max.)
5
5
5
5
5
5
12
12
12
12
5
+5
12
+ 12
15
+ 15
5
+5
12
+ 12
200
+100
84
+ 42
66
+ 33
200
+100
84
+ 42
12
12
15
15
24
24
24
24
24
24
15
+ 15
15
+ 15
5
+5
12
+ 12
15
+ 15
66
+ 33
66
+ 33
200
+100
84
+ 42
66
+ 33
SCHEMATIC DIAGRAM
DC/DC CONVERTER
1
+IN
2
-IN
4
5
6
-OUT COM +OUT
PHYSICAL DIMENSIONS ....
DIMENSIONS IN INCHES (mm)
.770
(19.56)
MAX
WHITE DOT
DENOTES
PIN #1
.015
(0.38)
1
.020
(.508)
.500
(12.70)
.240
(6.10)
MAX
P
M
S3AXXXXXXX
YYWW
.400
(10.16)
MAX
.120
(3.05)
MIN
.100
(2.54)
PIN
NUMBER
6
.080
(2.0)
.010
(.25)
DUAL
OUTPUT
Vcc
GND
OMITTED
-Vout
0 Vout
+Vout
SINGLE
OUTPUT
Vcc
GND
OMITTED
N.C.
-Vout
+Vout
6
1
2
3
4
5
6
1
2
4
5
6
Specifications subject to change without notice.
P
Premier
M
Magnetics Inc.
4
20381 Barents Sea Circle
Lake Forest, California 92630
Phone: (949) 452-0511
Fax:
(949) 452-0512
PMI [ PREMIER MAGNETICS, INC. ]
