MLX91205KDC-LB Melexis Inc, MLX91205KDC-LB Datasheet - Page 2

• Manufacturer Part Number: MLX91205KDC-LB
• Description: SENSOR CURRENT UNI 8SOIC
• Manufacturer: Melexis Inc
• Series: Triaxis™r

Specifications of MLX91205KDC-LB

• Current - Sensing: ±7.5mT
• Accuracy: ±0.5%
• Sensitivity: 275 ~ 285 V/T
• Current - Supply: 10mA
• Sensor Type: Open Loop
• Voltage - Supply: 4.5 V ~ 5.5 V
• Output: -
• Frequency: 100kHz
• Response Time: 8µs
• Polarization: Bidirectional
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With: DVK91205 - BOARD EVAL FOR MLX91205
• Other names: 91205AB-LOWFIELD

Table of Contents
1 Functional diagram ......................................................................................................... 1
2 General description ........................................................................................................ 1
3 Glossary of Terms .......................................................................................................... 3
4 Maximum ratings ............................................................................................................ 3
5 Pin definitions and descriptions.................................................................................... 3
6 MLX91205 General Electrical Specifications ................................................................ 4
7........................................................................................................................................... 4
8 Detailed General Description ......................................................................................... 6
9 Unique Features.............................................................................................................. 6
10 Performance Graphs .................................................................................................... 7
11 Applications Information.............................................................................................. 8
12 Application Diagram ..................................................................................................... 9
13 Standard information regarding manufacturability of Melexis products with
different soldering processes......................................................................................... 10
14 ESD Precautions ......................................................................................................... 11
15 Package Information................................................................................................... 11
16 Disclaimer.................................................................................................................... 13
3901091205
Rev 010
MLX91205 Sensor Specific Specifications ..................................................................... 4
7.1 91205 LB: Low Field version 10mT (marking xxL) .......................................................................................................................... 4
7.2 91205HB: High Field version 25mT (marking xxH) ......................................................................................................................... 5
10.1 Offset over Temperature .............................................................................................................................................................. 7
10.2 Sensitivity over Temperature ........................................................................................................................................................ 7
11.1 Low current measurement up to ±2 A ........................................................................................................................................... 8
11.2 Medium current up to ±30 A ......................................................................................................................................................... 8
11.3 High current measurement up to ±600 A ...................................................................................................................................... 8
11.4 Customer Calibration with MCU.................................................................................................................................................... 8
12.1 Direct Single Ended Output .......................................................................................................................................................... 9
12.2 Direct Differential Output .............................................................................................................................................................. 9
15.1 Package Dimensions.................................................................................................................................................................. 11
15.2 Pinout and marking .................................................................................................................................................................... 12
15.3 Hall plate positioning .................................................................................................................................................................. 12
IMC Current Sensor (Triaxis™ Technology)
Page 2 of 13
MLX91205
Data Sheet
Jun/09