TLV4906L Infineon Technologies, TLV4906L Datasheet
TLV4906L
Specifications of TLV4906L
Available stocks
Related parts for TLV4906L
TLV4906L Summary of contents
Page 1
TLV4906K ...
Page 2
... Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only 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 or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life ...
Page 3
Value Optimized Hall Effect Switch for Industrial and Consumer Applications Revision History: 2010-08-02, Rev. 1.1 Previous Revisions: none Page Subjects (major changes since last revision) all package changed to halogen free We Listen to Your Comments Any information within this ...
Page 4
Table of Contents Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 5
List of Figures Figure 1 Pin Configuration and sensitive area (Top view, figure not to scale ...
Page 6
List of Tables Table 1 PIN Definitions for the PG-SC59-3-5 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 7
Hall Effect Switch 1 Product Description 1.1 Overview The TLV4906K is a high precision Hall Effect Switch with highly accurate switching thresholds for ambient operating temperatures up to 85°C. The TLV4906K is available in a SMD package PG-SC59-3-5 which is ...
Page 8
Functional Description 2.1 General Precise magnetic switching thresholds and high temperature stability are achieved by active compensation circuits and chopper techniques on chip. Offset voltages generated by temperature-induced stress or overmolding are canceled so that high accuracy is achieved. ...
Page 9
Pin Description Table 1 PIN Definitions for the PG-SC59-3-5 package PIN No. Name Function 1 V Supply Voltage Output 3 GND Ground 2.4 Block Diagram Voltage Regulator reverse polarity protected Bias and Compensation Circuits Chopped Hall ...
Page 10
Operating Modes and States Field Direction and Definition Positive magnetic fields correspond to the south pole of the magnet targeting the branded side of the package. Figure 3 Definition of the Magnetic Field direction Figure 4 Output Signal 2.6 ...
Page 11
Specification 3.1 Application circuit Figure 5 Application circuit It is recommended to use a resistor of 200 Ω in the supply line for current limitation in the case of an overvoltage pulse. Two capacitors of 4.7 nF enhance the ...
Page 12
Operating Range The following operating conditions must not be exceeded in order to ensure correct operation of the TLV4906K. All parameters specified in the following sections refer to these operating conditions unless otherwise mentioned. Table 3 Operating Range Parameter ...
Page 13
Figure 6 Timing Diagram Table 5 Magnetic Characteristics Parameter Operate point Release point Hysteresis Temperature compensation of magnetic thresholds Repeatability of magnetic 3) thresholds 1) Over all operating conditions 25° equivalent to the noise constant. ...
Page 14
Package Information 4.1 TLV4906K Package Outline VB1 Figure 7 Marking of the TLV4906K and distance of the chip to the upper side 3x0.4 0.95 Figure 8 PG-SC59-3-5 Package Outline Datasheet Year (y) = 0...9 Month (m) = 1...9, o ...
Page 15
Reflow Soldering Figure 9 Footprint PG-SC59-3-5 (SOT23 compatible) Datasheet 0.8 1.2 15 Package Information 0.8 1.2 0.8 Wave Soldering Rev. 1.1, 2010-08-02 TLV4906K ...
Page 16
... Published by Infineon Technologies AG ...