add8754dacpz-reel7 Analog Devices, Inc., add8754dacpz-reel7 Datasheet - Page 2

• Manufacturer Part Number: add8754dacpz-reel7
• Description: Lcd Panel Power, Vcom, And Gate Modulation
• Manufacturer: Analog Devices, Inc.

ADD8754
TABLE OF CONTENTS
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 7
Pin Configuration and Function Descriptions............................. 8
Typical Performance Characteristics ............................................. 9
Theory of Operation ...................................................................... 12
REVISION HISTORY
4/05—Revision 0: Initial Version
Step-Up Switching Regulator Specifications............................. 3
LDO Regulator Specifications .................................................... 4
V
Gate Pulse Modulator Specifications ......................................... 6
General Specifications ................................................................. 6
ESD Caution.................................................................................. 7
COM
Amplifier Specifications .................................................... 5
Rev. 0 | Page 2 of 28
Typical Application Circuits ......................................................... 20
Outline Dimensions ....................................................................... 25
Current-Mode, Step-Up Switching Regulator Operation..... 12
V
Gate Pulse Modulator Circuit................................................... 16
Power-Up Sequence ................................................................... 17
Shutdown..................................................................................... 17
UVLO........................................................................................... 17
Power Dissipation....................................................................... 18
Layout Guidelines....................................................................... 19
Ordering Guide .......................................................................... 25
COM
Amplifier ........................................................................... 16