TLE4935-2L(2007) View Datasheet(PDF) - Infineon Technologies

Part Name

Description

Manufacturer

TLE4935-2L
(Rev.:2007)

Uni- and Bipolar Hall IC Switches for Magnetic Field Applications

Infineon Technologies 

TLE4905L, TLE4935L, TLE4945L, TLE4945-2L

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 current is reduced, the output of the IC turns off (Release Point; Figure 4).

+

Branded Side

Ι

S

N

VQ

Figure 3 Sensor/Magnetic-Field Configuration

B

+

-

VS

AES01231

BOP

BRP

0

VQ

Induction

t

VQH

Output Voltage

Figure 4

VQL

t

AED01420

Switching Characteristics Unipolar Type

Data Sheet

4

V1.5, 2007-11

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