TLE4925 Infineon Technologies, TLE4925 Datasheet - Page 16
![IC HALL EFFECT SENSOR SSO-3-6](/photos/19/50/195001/tle4925_sml.jpg)
TLE4925
Manufacturer Part Number
TLE4925
Description
IC HALL EFFECT SENSOR SSO-3-6
Manufacturer
Infineon Technologies
Type
Special Purposer
Datasheet
1.TLE4925.pdf
(28 pages)
Specifications of TLE4925
Sensing Range
45% ~ 55%
Voltage - Supply
3.3 V ~ 18 V
Current - Supply
9mA
Current - Output (max)
20mA
Output Type
Digital, Open Drain
Features
High Sensitivity
Operating Temperature
-40°C ~ 150°C
Package / Case
3-SIP, SSO-3-06
Operating Supply Voltage
5 V or 9 V or 12 V
Mounting Style
Through Hole
Maximum Operating Temperature
+ 195 C
Minimum Operating Temperature
- 40 C
Maximum Output Current
50 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SP000013753
SP000269338
TLE4925
TLE4925INTB
TLE4925X
SP000269338
TLE4925
TLE4925INTB
TLE4925X
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TLE4925C
Manufacturer:
INFINEON
Quantity:
10 000
Figure 12
Data Sheet
Enabling point for releasing output: B1-B2<∆B
output OFF (V
Enabling point for operate point: B1-B2>∆B
output ON (V
∆B
Outside of a permanent magnet the magnetic induction (=flux density)
points from north to the south pole. It is common to define positive flux
if the south pole of a magnet is on the branded side of the IC. This is equivalent to the
north pole of the magnet on the rear side of the IC.
Crankshaft Wheel Profile
Pin 3 (Q)
HYS
=|∆B
ENOP
System Operation with hidden hysteresis
Q
Q
=LOW).
-∆B
=HIGH).
ENRP
B2
|
S (N)
N (S)
B1
Magnetic Field Difference
∆ B=B1-B2
Output Signal
V
Q
Branded Side
Pin 1 (Vs)
∆B
Page 16 of 28
ENOP
ENRP
ENOP
=1mT
. Next zero crossing switches the
. Next zero crossing switches the
∆B
ENRP
=-1mT
Small airgap
Large airgap
Hidden Hysteresis
∆B
HYS
10/02/2005
=2mT