TLE4906-3K 查看數據表（PDF） - Infineon Technologies

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产品描述 (功能)

生产厂家

TLE4906-3K

High Precision Hall-Effect Switch

Infineon Technologies 

TLE4906-3K

Specification

Table 6

Magnetic Characteristics1)

Parameter

Symbol

Operating point

BOP

Release point

BRP

Tj[°C]

-40

25

150

-40

25

150

Min.

21.6

20.0

16.8

17.1

15.9

13.3

Values

Unit

Typ. Max.

30.2 38.8 mT

28.0 36.0

23.8 30.8

24.2 31.2 mT

22.5 29.1

19.1 24.9

Note / Test Condition

Hysteresis

BHYS

-40

4.4

25

4.1

150

3.5

6.0 7.4 mT

5.5 6.9

4.7 5.9

Temperature compensation TC

of magnetic thresholds

-

-1200 -

ppm/°C

Repeatability of magnetic

thresholds2)

BREP

-

20

-

µTRMS typ. value for

ΔB/Δt > 12mT/ms

1) over operating range, unless otherwise specified. Typical values correspond to VDD = 12V and TA = 25°C.

2) BREP is equivalent to the noise constant

Note: Typical characteristics specify mean values expected over the production spread

Field Direction Definition

Positive magnetic fields are defined with the south pole of the magnet to the branded side of package.

N

S

Branded Side

Figure 6 Definition of magnetic field direction

Datasheet

11

Rev 1.0, 2010-12

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