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Multiple Output DC Power Supply (JPL-9000A)
Thi powe supply offers six independent DC regulators (+5V, -5V, +12V, +9V, -12V and ±3.3V) with a total power
of 118 Watt. Each regulator, except +12V and +9V, has independent Schottky diode rectifier with filter.
Two regulators (+9V and +12V) share common Schottky diode rectifier with filter.
The DC Power Supply JPL-9000A has standard European format 160 x 100 mm with input DIN 41612 / H15
connector.
The JPL-9000A can be powered either from non-regulated AC source, i.e. a transformer or from non-regulated
DC source, i.e. battery. The input power is applied on J1 connector (DIN 41612 / H15). If the JPL-9000A
is powered from AC source, the non-regulated and filtered DC power delivered from rectifier's filter to regulator
is also available as output on J1 connector.
Output No. |
default |
adj. range |
1 |
+5V @ 4A |
4.5V ... 5.5V |
2 |
-5V @ 1.5A |
-4.6V ... -6V |
3 |
+12V @ 3A |
+9V ... +14V |
4 |
-12V @ 1.5A |
-10V ... -13.5V |
5 |
+9V @ 3A |
+7.5V ... +9.6V |
6 |
±3.3V @ 3A |
±2.8V ... ±3.8V |
Transformer
For this power supply, a custom toroidal transformer with a diameter of 98 mm (3.86 ")
and a mounting height of 57 mm (2.25") is used.
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