F72815
Table of Content
1.
2.
3.
4.
5.
6.
7.
General Description........................................................................................................1
Feature List.....................................................................................................................1
Pin Configuration ............................................................................................................2
Pin Description ...............................................................................................................2
Electrical Characteristic ..................................................................................................3
Block Diagram ................................................................................................................5
Function Description.......................................................................................................5
7.1 Bootstrap Operation....................................................................................................6
7.2 Power On Reset..........................................................................................................6
7.3 Soft-Start .....................................................................................................................6
7.4 Over-current Protection...............................................................................................7
7.5 Under-voltage Protection ............................................................................................7
7.6 Shutdown ....................................................................................................................8
7.7 VIN Sense...................................................................................................................8
7.8 Adjustable Reference Voltage Input............................................................................8
Typical Characteristic......................................................................................................9
Ordering Information.....................................................................................................12
8.
9.
10. Package Dimensions (8-SOP/150 mil) .........................................................................13
11. Application Circuit.........................................................................................................15
Aug, 2007
V0.14
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
