TLE4935 View Datasheet(PDF) - Infineon Technologies

Part Name

Description

Manufacturer

TLE4935

Uni- and Bipolar Hall IC Switches for Magnetic Field Applications

Infineon Technologies 

TLE4905G; TLE4935G;

TLE4945-2G

Functional Description Unipolar Type TLE4905 (Figure 3 and 4)

When a positive magnetic field is applied in the indicated direction (Figure 3) and the

turn-on magnetic induction BOP is exceeded, the output of the Hall-effect IC will conduct

(Operate Point). When the magnetic field is reduced to a value smaller than the release

point, the output of the IC turns off (Release Point; Figure 4).

+

Branded Side

Ι

S

N

VQ

+

-

VS

Figure 3 Sensor/Magnetic-Field Configuration

AES01231

B

BOP

BRP

0

VQ

VQH

VQL

Induction

t

Output Voltage

t

AED01420

Figure 4 Switching Characteristics Unipolar Type

Data Sheet

6

V1.3, 2007-12-05

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