LIGO Document D1101816-v2

Power Supply Protection Circuit

Document #:
LIGO-D1101816-v2
Document type:
D - Drawings
Other Versions:
LIGO-D1101816-v3
03 Feb 2017, 17:27
LIGO-D1101816-v1
26 Oct 2011, 08:36
Abstract:
A circuit for use with highly sensitive power application such as in-vacuum electronics or the like. This design is rated at up to +/- 26VDC at +/- 1ADC. The circuit protects against reverse polarity, missing supply rail, and provides a soft start to protect sensitive circuitry.
Files in Document:
Other Files:
Authors:
Keywords:
DC power protection
Notes and Changes:
Revision 2 changes the order of stages to correct a minor instability under load that was discovered after evaluation of the first version.
Referenced by:

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