TLE4913XT Infineon Technologies, TLE4913XT Datasheet

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TLE4913XT

Manufacturer Part Number
TLE4913XT
Description
Hall Effect Sensor 2mA Omnipolar 2.7V 3-Pin SC-59
Manufacturer
Infineon Technologies
Datasheet

Specifications of TLE4913XT

Package
3SC-59
Magnetic Type
Omnipolar
Maximum Processing Temperature
260 °C
Operating Supply Voltage
2.5|3.3|5 V
Mounting
Surface Mount
Operating Temperature
-40 to 85 °C
Low Power Hall Switch
Features
Functional Description
The TLE4913 is an Integrated Hall-Effect Sensor designed specifically to meet the
requirements of low-power devices. e.g. as an On/Off switch in Cellular Flip-Phones, with
battery operating voltages of 2.4V – 5.5V.
Precise magnetic switching points and high temperature stability are achieved through the
unique design of the internal circuit.
An onboard clock scheme is used to reduce the average operating current of the IC.
During the operate phase the IC compares the actual magnetic field detected with the
internally compensated switching points. The output Q is switched at the end of each
operating phase.
During the Stand-by phase the output stage is latched and the current consumption of the
device reduced to some µA.
The IC switching behaviour is Omnipolar, i.e. it can be switched on with either the North or
South pole of a magnet.
Type
TLE 4913
Data Sheet
Micro power design
2.4 V to 5.5 V battery operation
High sensitivity and high stability of the
magnetic switching points
High resistance to mechanical stress
Digital output signal
Switching for both poles of a magnet (omnipolar)
Not suitable for automotive application
Marking
13s
013
1
Ordering Code
Q62705K 619
SC59-3-x
SC 59-3-x
Package
V 2.2, 2004-03-09
TLE 4913

Related parts for TLE4913XT

TLE4913XT Summary of contents

Page 1

Low Power Hall Switch Features Micro power design 2 5.5 V battery operation High sensitivity and high stability of the magnetic switching points High resistance to mechanical stress Digital output signal Switching for both poles of a magnet ...

Page 2

Sensitive Area Figure 1 Pin Configuration (top view) Pin Definitions and Functions Pin Symbol Gnd Data Sheet Top View GND Function Supply Voltage Open Drain Input ...

Page 3

Active Error Compensation Hall Probe Chopped Amplifier Figure 2 Block Diagram Circuit Description The Low Power Hall IC Switch comprises a Hall probe, bias generator, compensation circuits, oscillator, output latch and an n-channel open drain output transistor. The bias generator ...

Page 4

Absolute Maximum Ratings Parameter Symbol Supply Voltage V Supply Current I Output Voltage V Output Current I Junction temperature T Storage temperature T Magnetic Flux Density B Thermal Resistance R P-SC59-3-x Note: Stresses above those listed here may cause permanent ...

Page 5

Operating Range Parameter Symbol Supply voltage V Output voltage V Ambient Temperature Ceramic Bypass Capacitor of 100 nF at AC/DC Characteristics Parameter Symbol Averaged Supply Current I Averaged Supply I Current during Operating Time Transient Peak Supply ...

Page 6

Magnetic Characteristics Parameter Symbol Operate Points B (Output on) B Release Points B (Output off) B Hysteresis B 1) Positive magnetic fields are related to the approach of a magnetic south pole to the branded side of package Note: The ...

Page 7

SOPAVG I SAVG I SSTB Figure 3 Timing Diagram Figure 4 Output – Signal TLE 4913 Data Sheet Operating Time Standby Time stb 130 function of the applied B-Field ...

Page 8

All curves reflect typical values at the given parameters for T Magnetic Switching Points versus Temperature (V =2.7V) S B[mT -40 - Supply current I ...

Page 9

Supply current I during Standby SSTB Time versus Temperature ( [µ -40 - Output Saturation voltage V versus Temperature ( I =1mA ) Q 200 ...

Page 10

Top View Direction of Unreeling Package P-SC59-3-x Figure 5 Marking and Tape Loading Orientation Figure 6 Foot Print Reflow Soldering Data Sheet Marking on P-SC 59-3-x package corresponds to pin 1 of device Position ...

Page 11

Package Dimensions P-SC 59-3-x - Package coplanarity : 0.10mm Sorts of Packing Package outlines for tubes, trays etc. are contained in our Data Book ”Package Information”. SMD = Surface Mounted Device Data Sheet 11 V 2.2, 2004-03-09 ...

Page 12

... Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system affect the safety or effectiveness of that device or system ...

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