【採用例多数】インフィニオン磁気センサー(ホールスイッチ、リニア／3Dホールセンサー) ポートフォリオ

磁気センサー (ホールスイッチ、リニア、 3Dホールセンサー) インフィニオン テクノロジーズ ジャパン株式会社 Copyright © Infineon Technologies AG 2022. All rights reserved.

アジェンダ 1 Hall Switch Introduction 2 Linear Hall Introduction 3 3D Magnetic Sensor Introduction Copyright © Infineon Technologies AG 2022. All rights reserved. 2

アジェンダ 1 Hall Switch Introduction 2 Linear Hall Introduction 3 3D Magnetic Sensor Introduction Copyright © Infineon Technologies AG 2022. All rights reserved. 3

車載アプリケーションにおけるホールスイッチの採用例 Position detection BLDC commutation Index counting + direction detection Gearstick position Electronic Power Power Closing Systems Steering Motor Switch position BLDC Motors Sunroof TLE4961-1M TLE4966-G TLE4965-5M TLE4963-2M TLE4966V-1G Copyright © Infineon Technologies AG 2022. All rights reserved. 4

インフィニオン ホールスイッチ製品ポートフォリオ Position Detection TLE496x 3rd generation of BLDC Commutation Switches and Latches Automotive Energy Smallest Industry SOT23 Consumer efficiency package Index Counting + TLE4966 family of Direction Detection Double Hall Latches Automotive Speed and Leaded and direction SMD information packages Copyright © Infineon Technologies AG 2022. All rights reserved. 5

ホールスイッチ: TLE4961/4/8ファミリー Technical highlights › Family of Hall switches and latches for energy and cost efficient systems › 3.0 V to 32 V operating supply voltage › Low current consumption of 1.6mA › Overvoltage capability up to 42 V without external resistor › Output overcurrent & overtemperature protection › Reverse polarity protection (-18 V) › High stability of magnetic thresholds Product features › More than 40 products available and › Standardized leaded and SMD packages continuous update of product portfolio › Large range of magnetic thresholds › Dedicated products for automotive, › IFX zero defect commitment industrial and consumer applications Copyright © Infineon Technologies AG 2022. All rights reserved. 6

ホールスイッチ: TLE4963/5ファミリー Technical highlights Family of Hall switches and latches for cost effective PCB based systems › 3.0 V to 5.5 V operating supply voltage › Low current consumption of 1.5mA › Active error compensation › High stability of magnetic thresholds › High ESD performance (4kV HBM) › SOT23 package for small systems Product features › Automotive and industrial versions Applications: › Different magnetic thresholds › BLDC motor commutation › Enables cost effective PCB based systems › ATV: auxiliary drives (pumps, seating) › IND: power tools, service robots › Position sensing: e.g. open/ close detection Copyright © Infineon Technologies AG 2022. All rights reserved. 7

デュアル ホールスイッチ: TLE4966ファミリー Highlights › Direction detection and speed due to two integrated Hall sensor elements › Excellent sensitivity and stability of the magnetic switching points › Operation even from unregulated power supply plus reverse battery protection (-18V) › Sensors for horizontal (TLE4966) and vertical (TLE4966V) sensing for mounting flexibility Technical features TLE4966-xG TLE4966V-1G › Horizontal sensing › Vertical Hall for In-Plane Sensing › 2.7V to 24V operating supply voltage › 3.5V to 32V operating supply voltage › Overvoltage capability up to 42V without external resistor › Low current consumption › PG SSO-4-1 and PG-TSOP6 › PG-TSOP6 Copyright © Infineon Technologies AG 2022. All rights reserved. 8

TLE4966アプリケーション採用例 › TLE4966 family - Double Hall sensors Index counting › Speed and Direction information › Combination of Window Lifter Sun Roof 2 sensing elements in one sensor Speed 1 Speed 2 Power Closing Systems Direction t Position +10 0 t -10 Copyright © Infineon Technologies AG 2022. All rights reserved. 9

アジェンダ 1 Hall Switch Introduction 2 Linear Hall Introduction 3 3D Magnetic Sensor Introduction Copyright © Infineon Technologies AG 2022. All rights reserved. 10

インフィニオン リニアホールセンサー ポートフォリオ Packages PWM Pulse Width Modulation › Currently Infineon sensors SENT Single Edge Nibble Transmission are divided in packages High-End SPC Short PWM Code › PG-TDSO (Thin Shrink Linear Hall PSI5 Peripheral Sensor Interface 5 Small Outline grade 1) Sensors › PG-SSO ( leaded grade 0) Output x3 PG-SSO-3-10 x4 PG-SSO-4-1 Analog Digital x3C PG-SSO-3-9 incl. capacitors Protocol x8 PG-TDSO-8 SMD single die x8D PG-TDSO-8 SMD dual die PWM SENT SPC TLE4998P3 TLE4998S3 TLE4998C3 PSI5 SPC TLE4997 TLE4998P4 TLE4998S4 TLE4998C4 TLE4999i3 TLE4999C8 TLE4998P3C TLE4998S3C TLE4998C3C (E1200) TLE4997A8(D) TLE4998P8(D) TLE4998S8(D) TLE4998C8(D) TLE4999C8(D) Copyright © Infineon Technologies AG 2022. All rights reserved. 11

リニアホールセンサー: TLE4997/TLE4998ファミリー TLE4997 TLE4998 › Fully digital signal processing › Fully digital signal processing › 2nd Order configurable temperature › Integrated stress compensation compensation › 2nd Order configurable temperature › Temperature: -40°C to 150°C compensation › EEPROM for end-of-line programming › Temperature: -40°C to 150°C › Analog ratiometric DAC-output › EEPROM for end-of-line programming – Straight-forward implementation › Interfaces: – Potentiometer Replacement – PWM (12bit) – SENT (12bit or 16bit) – SPC (12bit or 16bit) › Optional temperature readout Copyright © Infineon Technologies AG 2022. All rights reserved. 12

機能安全ISO26262のサポート Existing Sensors: Sensors currently in development: (developed before ISO26262) TLE4997, TLE4998 TLE4999 (SOP: 2017) ISO26262 compliant documentation QM part documentation and hardware development fully compliant Qualification Safety reviews ASIL x System ASIL x System High amount of customer interaction We are prepared and experienced to support! Copyright © Infineon Technologies AG 2022. All rights reserved. 13

TLE4997/8表面実装パッケージ ダイ配置 Advantages Side View: top die Dice on top/bottom of leadframe Magnetic field lines sensing element B leadframe insulating glue bottom die spacing < 600 µm › No bigger field required compared to single die - Use of low-cost Ferrite magnet possible › Only one package to mount – put two sensor channels in the place of one › Precise horizontal alignment -Both ICs sense the same field Copyright © Infineon Technologies AG 2022. All rights reserved. 14

リニアホールセンサー: TLE4999ファミリー AD DSP IF TLE4999 AD DSP enabling fault-tolerant EPS product feature: customer benefit: Safety ISO26262 ASIL D 3 enable fault-tolerant Package 3-pin leaded single die 3 support PCB-less 8-pin SMD single & dual & SMD TAS-modules Interface high-speed PSI5 3 SPC (1 µs unit time) your choice of high-speed Frame Holder, Variable Trigger interfaces! Option Accuracy <200 µT offset drift 3 less steering dead-zone 2 times improvement from TLE4998 Speed <500 µs latency 3 more direct steering Range 25 mT & 50 mT 3 magnet cost-down, Stray field robustness Copyright © Infineon Technologies AG 2022. All rights reserved. 15

アジェンダ 1 Hall Switch Introduction 2 Linear Hall Introduction 3 3D Magnetic Sensor Introduction Copyright © Infineon Technologies AG 2022. All rights reserved. 16

インフィニオン 3D磁気センサー Enables for very cost efficient system designs by component reduction Z Dimension Hall Element x-y-z signals Analog- Digital Output Digital Converter (ADC) Temp. Y -Dimension Y Dimension Benefit by Means of 3 Dimensions • High Magnetic Accuracy • Low Offset • Low X/Y Mismatch • High Linear Measurement Range Best in Class - Tiny Litte 3D sensor package (TSOP-6) Copyright © Infineon Technologies AG 2022. All rights reserved. 17

3D磁気センサー アプリケーション採用例 Control Elements Applications • Top column module controls • direction indicator, light beam switch • Cruise control, detent rotary switches • Gear stick magnetic sensors Copyright © Infineon Technologies AG 2022. All rights reserved. 18

3D磁気センサー ポートフォリオ Hall Sensor TLV493D-A1B6 TLI493D-A2B6 TLI493D- TLE493D- W2BW (A0-A3) TLE493D-A2B6 W2B6 (A0-A3) Production Samples Available Available 08/2020 Available Available Temperature Range -40 to 125°C -40 to 105°C -40 to 125°C -40 to 125°C -40 to 125°C Magnetic Linear typ. 130mT min. ±160mT min. ±160mT min. ±160mT min. ±160mT Range ± min. ±100mT1) min. ±100mT1) min. ±100mT1) min. ±100mT1) Resolution 98µT/LSB 130uT/LSB 130uT/LSB 130uT/LSB 130uT/LSB 65uT/LSB1) 65uT/LSB1) 65uT/LSB1) 65uT/LSB1) Offset drift 1mT X,Y: ±0.45mT X,Y: ±0.45mT X,Y: ±0.45mT X,Y: ±0.45mT ± Z: ±1.6mT Z: ±0.45mT Z: ±1.6mT2) Z: ±0.45mT Matching drift X/Y: typ. ±5% X/Y: ±3.5% X/Y: ±3.5% X/Y: ±3.5% X/Y: ±3.5% XY/Z: typ. ±20% XY/Z: ±15% XY/Z: ±15% XY/Z: ±15% XY/Z: ±15% Safety No No No No Yes Wake up No No Yes No Yes Package TSOP6 TSOP6 WLB3) TSOP6 TSOP6 • Higher Update Frequency Comment • Low Power • Master Control Mode • Pre-defined Startup ID: • Flex Speed • Pre-defined Startup ID: • Ultra Low Power A0-A3 A0-A3 Mode 1) Short range mode 2) With Z Hall spin test 3) SG-WFWLB 5-2: Silicon Green - very, very thin profile Fine pitch Wafer Level Ball grid array Copyright © Infineon Technologies AG 2022. All rights reserved. 19

3D磁気センサー パッケージ情報 Illustration example TSSOP-6 WLB-6 Size: 1.13 x 0.93 x 0.59 mm Size: 2.9 x 2.8 x 1.1 mm Benefit of a further 85% reduction in area compared to the TSSOP-6 Copyright © Infineon Technologies AG 2022. All rights reserved. 20