Series AMSRL1-78JZ
Up to 12 Watt | DC-DC Switching Regulator
LC filter Application Circuit
10 to 47 uH
V Output
V Input
1&2
4&5
AMSRL1-78xxJZ
10
3&7
6
C1
R1
R2
10uF
50V
C2
C3
22uF
ON/OFF
Ground
Ground
EMC Recommended Circuits
LDM1
LDM2
12uH
FUSE
+ Vin
+V input
+V output
82uH
C0
C5
+
LOAD
DC/DC
C1
C2
4.7uF
50V
680uF
50V
MOV
-V input
-V output
- Vin
For EMS Test
For EMI Filtering
It is recommended that tantalum or low ESR electrolytic capacitors are used for C1 & C2.
C1 & C2 are required and should be installed as close to the converter as possible
Trimming
Output voltage can be externally trimmed by utilizing the methods as shown below
Fixed Resistor
Variable Potentiometer
Leave open if not used.
Note: For the 1.5VDC output model is only support Vadj up, the Vadj down is unsupported.
AMSRL1-781.5JZ
www.aimtec.com
F 051e R1.A
Tel: +1 514 620 2722
4 of 6
Toll free: + 1 888 9 AIMTEC (924 6832)
North America only
AIMTEC [ AIMTEC ]
