DatasheetsPDF.com

EL7642A

Intersil Corporation
Part Number EL7642A
Manufacturer Intersil Corporation
Description (EL7640A - EL7642A) TFT-LCD DC/DC
Published May 26, 2007
Detailed Description ® EL7640A, EL7641A, EL7642A Data Sheet May 15, 2006 FN6270.0 PRELIMINARY TFT-LCD DC/DC with Integrated Amplifiers The...
Datasheet PDF File EL7642A PDF File

EL7642A
EL7642A

Overview
® EL7640A, EL7641A, EL7642A Data Sheet May 15, 2006 FN6270.
0 PRELIMINARY TFT-LCD DC/DC with Integrated Amplifiers The EL7640A, EL7641A, and EL7642A integrate a high performance boost regulator with 2 LDO controllers for VON and VOFF, a VON-slice circuit with adjustable delay and either one (EL7640A), three (EL7641A), or five amplifiers (EL7642A) for VCOM and VGAMMA applications.
The boost converter in the EL7640A, EL7641A, and EL7642A is a current mode PWM type integrating an 18V NHchannel MOSFET.
Operating at 1.
2MHz, this boost can operate in either P-mode for superior transient response, or in PI-mode for tighter output regulation.
Using external low-cost transistors, the LDO controller...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)