20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630
• TEL: (949) 452-0511 • FAX: (949) 452-0512 • http://www.premiermag.com
Specifications subject to change without notice.
1
s6au 07/00
2.25 WATT SIP
DC/DC CONVERTERS
M
P Premier
Magnetics Inc.
"INNOVATORS IN MAGNETICS TECHNOLOGY"
.020
(.508)
.100
(2.54)
1.100
(27.94)
1.260
(32.00)
MAX
.560
(14.22)
MAX
.150
(3.81)
.12
(3.0)
.080
(2.0)
.010
(.25)
.315
(8.00)
MAX
WHITE DOT
DENOTES
PIN #1
10 11 12
39
2
1
12
10 11 12
39
2
1
(1) TSD-1251 LEAD LENGTH
.394
(10.0)
PACKAGE
SCHEMATIC
ELECTRICAL SPECIFICATIONS AT 25OC - OPERATING TEMPERATURE RANGE 0OC TO 70OC
PHYSICAL DIMENSIONS .... DIMENSIONS IN mm (inches)
FEATURES
1.5, 2.25 to 2.34 Watts
Up to 80% Efficiency
Momentary Short Circuit Protection
12-Pin SIP Package
GENERAL SPECIFICATIONS
O Efficiency (unregulated) ....................... 70%
O Efficiency (regulated) ............................ 50%
O Switching Frequency ................. 50KHz min.
O Isolation Voltage ..................... 500Vdc min.
O Operating Temperature ........... 0 to +70OC
INPUT SPECIFICATIONS
O Voltage .................................5,12 or 24Vdc
O Voltage Range ........................................ ±5%
O Input Filter ................................................ Cap
OUTPUT SPECIFICATIONS
O Voltage ........................................... Per Table
O Voltage Accuracy .................................. ±5%
O Ripple & Noise 20MHz BW ........ 100mV p-p
O Load Regulation (unregulated)........... ±8%
O Load Regulation (regulated)............... ±.5%
PART
NUMBER
INPUT
VOLTAGE
(Vdc)
OUTPUT
VOLTAGE
(Vdc)
OUTPUT
CURRENT
(mA max.)
REGULATED
OUTPUT
INPUT CURRENT (mA typ.)
NO LOAD
FULL LOAD
S6AU050925
5
9
250
NO
------
600
TSD-1251 (1)
5
9
250
NO
------
600
S6AU120925
12
9
250
NO
------
300
TSD-515
5
5.2
450
NO
------
600
S6AU242407(2)
24
24
70
YES
------
------
P
M
S6AUXXXXXX
YYWW
SCHEMATIC DIAGRAM
1
2
3
9
10
11
12
DC/DC CONVERTER
+IN NC NC
-IN
+OUT
-OUT
NC
PIN
NUMBER FUNCTION
1
+INPUT
2NC
3NC
4
OMITTED
5
OMITTED
6
OMITTED
7
OMITTED
8
OMITTED
9NC
10
-OUTPUT
11
+OUTPUT
12
-INPUT
(1) TSD-1251 LEAD LENGTH IS .472" (12.0mm)
(2) S6AU242407: L=1.35'(34.3mm)MAX.W =.40"(10.16mm)MAX,
HT=.61(15.5mm)MAX.
MAY MARK ON
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