TLE4946-1L Infineon Technologies, TLE4946-1L Datasheet

IC HALL EFFECT LATCH BIPO SC59-3

TLE4946-1L

Manufacturer Part Number
TLE4946-1L
Description
IC HALL EFFECT LATCH BIPO SC59-3
Manufacturer
Infineon Technologies
Type
Bipolar Latchr
Datasheet

Specifications of TLE4946-1L

Sensing Range
19G Trip, -19G Release
Voltage - Supply
2.7 V ~ 18 V
Current - Supply
6mA
Current - Output (max)
20mA
Output Type
Digital, Differential
Features
Regulated Voltage
Operating Temperature
-40°C ~ 150°C
Package / Case
SC-59-3, SMT3, SOT-346, TO-236
Operating Supply Voltage
3.3 V or 5 V or 9 V or 12 V or 15 V
Mounting Style
Through Hole
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 40 C
Maximum Output Current
20 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SP000015003
TLE49461LX
TLE49461LXA

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TLE4946-1L
Quantity:
4 800
Da ta Sh e et , V 1 .1 , Oct o be r 20 0 5
TLE4946H
TLE4946-1L
High Precision Bipolar Hall-Effect Latch
Sen s ors

Related parts for TLE4946-1L

TLE4946-1L Summary of contents

Page 1

... TLE4946H TLE4946-1L High Precision Bipolar Hall-Effect Latch Sen s ors Oct ...

Page 2

... 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. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain and/or protect human life ...

Page 3

... Figure 10 Correction of dimensions 11 Table 7 New entry: Magnetic Offset for TLE4946-1L We Listen to Your Comments Any information within this document that you feel is wrong, unclear or missing at all? Your feedback will help us to continuously improve the quality of this document. Please send your proposal (including a reference to this document) to: feedback ...

Page 4

... Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4 Operating Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5 Electrical and Magnetic Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Field Direction Definion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 6 Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 7 Package Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 7.1 Package Marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 7.2 Distance between Chip and Package Surface . . . . . . . . . . . . . . . . . . . . . 14 7.3 Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 PCB Footprint for SC59 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Data Sheet 4 TLE4946H TLE4946-1L V 1.1, 2005-10 ...

Page 5

... Leaded package PG-SSO-3-2 - (TLE4946-1L) 1.2 Functional Description The TLE4946H and the TLE4946-1L are integrated circuit Hall-effect sensors designed specifically for highly accurate applications. Precise magnetic switching points and high temperature stability are achieved by active compensation circuits and chopper techniques on chip. ...

Page 6

... Pin No. Symbol GND Table 2 Pin Definitions and Functions PG-SSO-3-2 Pin No. Symbol GND 3 Q Data Sheet Center of Sensitive Area 0.8 ± 0. PG-SSO-3-2 Function Supply voltage Output Ground Function Supply voltage Ground Output 6 TLE4946H TLE4946-1L Overview 2.08 ± 0.1 1.35 ± 0 1.1, 2005-10 ...

Page 7

... Hall probe caused by molding and soldering processes and other thermal stresses in the package. This chopper technique together with the threshold generator and the comparator ensure high accurate magnetic switching points. Data Sheet and Ref Low Comparator Pass with Filter Hysteresis 7 TLE4946H TLE4946-1L General GND V 1.1, 2005-10 ...

Page 8

... Limit Values min. max. – ± TLE4946H TLE4946-1L Maximum Ratings Conditions for 1 h, 200 R s for 5 min, 200 R s for 5 min @ 1.2 k pull up for 2000 h (not additive) for 1000 h (not additive) for 168 h (not additive) ...

Page 9

... Operating Range Parameter Symbol Supply voltage V S Output voltage V Q Junction T j temperature Output current I Q Data Sheet Limit Values min. typ. max. 2.7 – 18 – 0.7 – 18 – 40 – 150 0 – TLE4946H TLE4946-1L Operating Range Unit Conditions V V ° 1.1, 2005-10 ...

Page 10

... mA, = 0.3 V and QSATtyp 0.054 169.6° TLE4946H TLE4946-1L Unit Conditions mA = 2.7 V ... – µA for = µ see: Figure 3 “Timing µs Definition” on Page 12 kHz kHz µs µ ...

Page 11

... TLE4946-1L – 11.0 – 10.5 – mT TLE4946H 34.0 – – TLE4946-1L 38.0 – – mT TLE4946H 2) 3.0 – – TLE4946-1L 2) 2.0 – ppm/°C TLE4946H - TLE4946-1L – µT Typ. value for RMS / B t > 12 mT/ 1.1, 2005-10 ...

Page 12

... Field Direction Definion Positive magnetic fields related with south pole of magnet to the branded side of package. 6 Timing Diagram Applied Magnetic Field 90% 10% Figure 3 Timing Definition Data Sheet TLE4946H TLE4946-1L Timing Diagram 1.1, 2005-10 ...

Page 13

... Package Information 7.1 Package Marking Figure 4 Marking TLE4946H Figure 5 Marking TLE4946-1L Data Sheet Year (y) = 0...9 Month (m) = 1... October N - November D - December Year ( ... 9 Calendar Week (ww ... 52 13 TLE4946H TLE4946-1L Package Information AEA03643 AEP03644 V 1.1, 2005-10 ...

Page 14

... Distance chip to upper side of IC Figure 6 Distance Chip SC59 to Upper Side of IC Figure 7 Distance Chip PG-SSO-3-2 to Upper Side of IC Data Sheet SC59: 0.545 mm ±0.05 d Branded Side Hall-Probe d : Distance chip to upper side TLE4946H TLE4946-1L Package Information AEA03244 PG-SSO-3-2 : 0.57 mm ±0.08 AEA02510-1 V 1.1, 2005-10 ...

Page 15

... The following picture shows a recommendation for the PCB layout. n 0.8 1.2 0.8 Reflow Soldering Figure 9 Footprint SC59 (SOT23 compatible) Data Sheet 3 ±0.1 +0.05 -0.1 0 0.95 (0.55) 15 TLE4946H TLE4946-1L Package Information 1.1 ±0.1 0.15 MAX. 0.1 +0.1 0.2 0˚...8˚ MAX. GPS09473 0.8 1.2 0.8 Wave Soldering V 1.1, 2005-10 ...

Page 16

... MAX. 0.6 MAX. 0.4 ±0. 1.27 ±0.25 1.27 ±0.25 12.7 ±1 4 ±0.4 ±0.3 12.7 ±0.3 Total tolerance at 10 pitches ±1 16 TLE4946H TLE4946-1L Package Information 2 A 1.52 ±0.05 (0.79) +0.1 0.2 Adhesive A Tape Tape 0.25 -0.15 0.39 ±0.1 GPO05358 Dimensions 1.1, 2005-10 ...

Page 17

... Data Sheet 17 TLE4946H TLE4946-1L Notes V 1.1, 2005-10 ...

Page 18

... Data Sheet 18 TLE4946H TLE4946-1L Notes V 1.1, 2005-10 ...

Page 19

... Data Sheet 19 TLE4946H TLE4946-1L Notes V 1.1, 2005-10 ...

Page 20

... Published by Infineon Technologies AG ...

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