CPC H03K 3/013 (2013.01) [H03K 3/012 (2013.01); H03K 3/356 (2013.01); H02K 11/33 (2016.01)] | 20 Claims |
1. A system, comprising:
a level shifter having voltage source input and first and second outputs;
a first transistor having a first terminal coupled to the first output, and having a second terminal and a control terminal;
a second transistor having a first terminal coupled to the second output, and having a second terminal and a control terminal;
a first current source having a first terminal coupled to the second terminal of the first transistor and to the second terminal of the second transistor, and having a second terminal;
a slew detector having an input coupled to the voltage source input and having an output coupled to the first terminal of the first current source; and
a second current source coupled in parallel between the first and second terminals of the first current source.
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