EL7641A dc/dc equivalent, (el7640a - el7642a) tft-lcd dc/dc.
* Current mode boost regulator - Fast transient response - 1% accurate output voltage - 18V/3A integrated FET - >90% efficiency
* 2.6V to 5.5V VIN supply
* 2 .
The boost converter in the EL7640A, EL7641A, and EL7642A is a current mode PWM type integrating an 18V NHchannel MOSFET.
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