Product Name

Current Sensor

Part No.

GCBC050-2B

Attention: Modifications on specification, size, etc., may be carried out for improvement without notice.

Rev1.5 e EC

28 March. 2017

Page:2/16

ALPS ELECTRIC CO., LTD.

Table of contents

1.

Introduction ................................................................................................................................... 3

2.

Features and Advantages ............................................................................................................ 3

3.

Principle ......................................................................................................................................... 3

4.

Applications ................................................................................................................................... 3

5.

Block Diagram and Typical Application...................................................................................... 4

5.1.

Block Diagram .......................................................................................................................... 4

5.2.

Typical Application ................................................................................................................... 4

6.

Dimensions and Terminal Designation....................................................................................... 7

7.

Operating Characteristics ............................................................................................................ 8

7.1.

Absolute Maximum Ratings ..................................................................................................... 8

7.2.

Operating Condition ................................................................................................................. 8

7.3.

Recommended Operating Condition........................................................................................ 8

7.4.

Electrical Characteristics (No Load, Vdd=5.0V, Ta=25°C) ...................................................... 8

7.5.

Electrical Characteristics (RL=10k

Ω, Vdd=5.0V, Ta=25°C)..................................................... 9

7.6.

Start-up timing........................................................................................................................ 10

7.6.1.

Start-up ........................................................................................................................... 10

7.6.2.

Low voltage detection ..................................................................................................... 10

7.7.

Influence from the ambient magnetic field ............................................................................. 11

8.

Characteristic Definitions........................................................................................................... 12

9.

Characteristic Data...................................................................................................................... 14

10.

Recommended Soldering Conditions ................................................................................... 15

10.1.

Manual Soldering ............................................................................................................... 15

10.2.

Flow Soldering.................................................................................................................... 15

11.

Referential Land Pattern ......................................................................................................... 15

12.

Extras ........................................................................................................................................ 16