ADP1610
TABLE OF CONTENTS
Specifications..................................................................................... 3
Choosing the Input and Output Capacitors ........................... 11
Diode Selection........................................................................... 12
Loop Compensation .................................................................. 12
Soft Start Capacitor.................................................................... 13
Application Circuits................................................................... 13
DC-DC Step-Up Switching Converter with True Shutdown14
TFT LCD Bias Supply................................................................ 14
Sepic Power Supply .................................................................... 14
Layout Procedure ........................................................................... 15
Outline Dimensions....................................................................... 16
Ordering Guide .......................................................................... 16
Absolute Maximum Ratings............................................................ 4
ESD Caution.................................................................................. 4
Pin Configuration and Function Descriptions............................. 5
Typical Performance Characteristics ............................................. 6
Theory of Operation ...................................................................... 10
Current-Mode PWM Operation .............................................. 10
Frequency Selection ................................................................... 10
Soft Start ...................................................................................... 10
On/Off Control........................................................................... 10
Setting the Output Voltage ........................................................ 10
REVISION HISTORY
10/04—Revision 0: Initial Version
Rev. 0 | Page 2 of 16