PS502: Difference between revisions
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{{TM500 | {{TM500 | ||
| mfg=Tektronix | |mfg=Tektronix | ||
| type=PS502 | |type=PS502 | ||
| function=dual tracking power supply | |function=dual tracking power supply | ||
| class=power supply | |class=power supply | ||
| image= | |image=PS502 front 4.jpg | ||
| introduced= | |introduced=1972 | ||
| discontinued=(?) | |discontinued=(?) | ||
|manuals=[[Media:070-1302-00.pdf|Tektronix PS502 Manual | |designers=Gunther Engert;Roger Stenbock | ||
|manuals= | |||
* [[Media:070-1302-00.pdf|Tektronix PS502 Manual]] | |||
}} | }} | ||
{{BeginSpecs}} | {{BeginSpecs}} | ||
{{Spec | | {{Spec | Output voltage | ±10−20 V, floating; 5 V, ground referenced }} | ||
{{Spec | Current limit | 400 mA fixed on variable output; 1 A fixed on +5 V}} | |||
{{Spec | Ripple and noise | <3 mV<sub>p-p</sub> or <1 mV<sub>RMS</sub> on variable output; <5 mV<sub>p-p</sub> or <100 μV<sub>RMS</sub> on 5 V}} | |||
{{EndSpecs}} | {{EndSpecs}} | ||
==Links== | ==Links== | ||
* [http://www.barrytech.com/tektronix/tektm500/tekps502.html Tek PS502 @ barrytech.com] | * [http://www.barrytech.com/tektronix/tektm500/tekps502.html Tek PS502 @ barrytech.com] | ||
{{Documents|Link=PS502}} | |||
==Rear interface== | |||
* A24, B24 Reference Common | |||
* A23 +Sense, B23 –Sense | |||
* A22 +Output, B22 –Output | |||
==Internals== | |||
The PS502 is built around a [[Media:Silicon General SG3501A datasheet.pdf|Silicon General SG3501 dual tracking regulator]] in a standard application circuit, using the mainframe transistors as external pass elements. | |||
==Pictures== | |||
<gallery> | |||
PS502 front 4.jpg | |||
Tek ps502.jpg | |||
</gallery> | |||
{{BetterPics}} | |||
==Components== | |||
{{Parts|PS502}} | |||
Latest revision as of 06:12, 2 March 2024
The Tektronix PS502 is a dual tracking power supply plug-in for the TM500 system.
Key Specifications
| Output voltage | ±10−20 V, floating; 5 V, ground referenced |
|---|---|
| Current limit | 400 mA fixed on variable output; 1 A fixed on +5 V |
| Ripple and noise | <3 mVp-p or <1 mVRMS on variable output; <5 mVp-p or <100 μVRMS on 5 V |
Links
Documents Referencing PS502
| Document | Class | Title | Authors | Year | Links |
|---|---|---|---|---|---|
| Tekscope 1972 V4 N3 May 1972.pdf | Article | TM500 series - A New Dimension in Plug-in Instrumentation | Bob Ragsdale | 1972 | TM500 system • TM501 • TM503 • FG501 • FG502 • RG501 • PG501 • SG502 • DC501 • DC502 • PS501 • PS502 • PS503 |
| 070-2088-00.pdf | Book | TM500 Series Rear Interface Data Book | 1975 | AF501 • AM501 • AM502 • DC501 • DC502 • DC503 • DC504 • DC505 • DC505A • DM501 • DM502 • FG501 • FG502 • FG503 • MR501 • PG501 • PG502 • PG505 • PG506 • PG508 • PS501 • PS502 • PS503 • PS503A • PS505 • RG501 • SC501 • SC502 • SG502 • SG503 • TG501 | |
| 070-2088-01.pdf | Book | TM500 Series Rear Interface Data Book | 1976 | AF501 • AM501 • AM502 • AM511 • DC501 • DC502 • DC503 • DC504 • DC505 • DC505A • DD501 • DM501 • DM502 • FG501 • FG502 • FG503 • FG504 • LA501 • MR501 • PG501 • PG502 • PG505 • PG506 • PG508 • PS501 • PS502 • PS503 • PS503A • PS505 • RG501 • SC501 • SC502 • SG502 • SG503 • SG504 • SW503 • TG501 • TR501 • TR502 |
Rear interface
- A24, B24 Reference Common
- A23 +Sense, B23 –Sense
- A22 +Output, B22 –Output
Internals
The PS502 is built around a Silicon General SG3501 dual tracking regulator in a standard application circuit, using the mainframe transistors as external pass elements.
Pictures
Better pictures needed - please contribute
Components
Some Parts Used in the PS502