[AP1021]

015000428-E-00

2015/01

- 2 -

3. Table of Contents

1.

General Description ................................................................................................................................... 1

2.

Features...................................................................................................................................................... 1

3.

Table of Contents....................................................................................................................................... 2

4.

Block Diagram ........................................................................................................................................... 3

5.

Ordering Guide .......................................................................................................................................... 4

6.

Pin Configurations and Functions.............................................................................................................. 4

■ Pin Configurations................................................................................................................................... 4

■ Pin Functions ........................................................................................................................................... 5

7.

Absolute Maximum Ratings ...................................................................................................................... 6

8.

Recommended Operation Condition.......................................................................................................... 6

9.

Electrical Characteristics ........................................................................................................................... 7

10.

Functional Descriptions ......................................................................................................................... 8

■ Enable mode ............................................................................................................................................ 8

■ ISn terminal current................................................................................................................................. 9

■ SPI Interface .......................................................................................................................................... 14

■ Register map.......................................................................................................................................... 17

■ Register Description .............................................................................................................................. 17

11.

Recommended External Circuits.......................................................................................................... 20

12.

Package ................................................................................................................................................ 22

■ Outline Dimensions ............................................................................................................................... 22

■ Marking ................................................................................................................................................. 22

13.

Revise History...................................................................................................................................... 23

IMPORTANT NOTICE .................................................................................................................................. 24