Data Sheet

4

Rev. 1.2, 2010-08-05

TLE4976-2K

Functional Description

2

Functional Description

2.1

General

The TLE4976-2K is an integrated circuit Hall-effect sensor designed specifically for highly accurate applications.

Precise magnetic switching thresholds and high temperature stability are achieved by active error compensation

circuits and chopper techniques on the chip. The IC has a current interface with a 6mA / 14mA output. A magnetic

2.2

Pin Configuration (top view)

Figure 1

Pin Configuration and Center of Sensitive Area

2.3

Pin Description

Table 1

Pin Description

Pin No.

Symbol

Function

Comment

Supply voltage

2

N.C.

No internal connection

3

GND

Ground

Center of

Sensitive Area

1

± 0.15

1.5

± 0.15

0.8

2

3

SC59