DatasheetsPDF.com

EL7642

Intersil Corporation
Part Number EL7642
Manufacturer Intersil Corporation
Description (EL7640 - EL7642) FT-LCD DC/DC
Published May 26, 2007
Detailed Description ® EL7640, EL7641, EL7642 Data Sheet September 26, 2005 FN7415.1 TFT-LCD DC/DC with Integrated Amplifiers The EL7640, E...
Datasheet PDF File EL7642 PDF File

EL7642
EL7642

Overview
® EL7640, EL7641, EL7642 Data Sheet September 26, 2005 FN7415.
1 TFT-LCD DC/DC with Integrated Amplifiers The EL7640, EL7641, and EL7642 integrate a high performance boost regulator with 2 LDO controllers for VON and VOFF, a VON-slice circuit with adjustable delay and either one (EL7640), three (EL7641), or five amplifiers (EL7642) for VCOM and VGAMMA applications.
The boost converter in the EL7640, EL7641, and EL7642 is a current mode PWM type integrating an 18V N-channel 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 controllers provide tight reg...


Similar Datasheet


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