View source for Apple inc. (20240431001). High Current, Low Dropout Driver Circuit

=High Current, Low Dropout Driver Circuit=


==Organization Name==

[[:Category:apple inc.|apple inc.]]


[[Category:apple inc.]]

==Inventor(s)==

[[:Category:Cristian Grecu of Landshut (DE)|Cristian Grecu of Landshut (DE)]][[Category:Cristian Grecu of Landshut (DE)]]

[[:Category:Nicola Rasera of Munich (DE)|Nicola Rasera of Munich (DE)]][[Category:Nicola Rasera of Munich (DE)]]

[[:Category:Bogdan-Eugen Matei of Bavaria-Bayern (DE)|Bogdan-Eugen Matei of Bavaria-Bayern (DE)]][[Category:Bogdan-Eugen Matei of Bavaria-Bayern (DE)]]

[[:Category:Fabio Ongaro of Unterhaching (DE)|Fabio Ongaro of Unterhaching (DE)]][[Category:Fabio Ongaro of Unterhaching (DE)]]

==High Current, Low Dropout Driver Circuit==


This abstract first appeared for US patent application 20240431001 titled 'High Current, Low Dropout Driver Circuit




==Original Abstract Submitted==

a high current, low dropout driver circuit is disclosed. the circuit includes a decoder configured to decode a plurality of control bits to generate a plurality of control signals, and a current source having a plurality of devices. the current source is configured to activate at least a subset of the plurality of devices using the control signals to provide a load current to a load circuit, such as a light-emitting diode (led), using activated ones of the plurality of devices and a control voltage. a control circuit is configured to generate the control voltage based on the load current and a reference current.



[[Category:H05B45/397]]
[[Category:G05F1/575]]
[[Category:H05B45/34]]
[[Category:CPC_H05B45/397]]