DRV401-Q1 Datasheet, PDF (2/39 Pages) Texas Instruments – DRV401-Q1 Sensor Signal Conditioning Device for Closed-Loop Magnetic Current Sensor

DRV401-Q1
SBOS814 – DECEMBER 2016
www.ti.com
Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Pin Configuration and Functions ......................... 3
6 Specifications......................................................... 4
6.1 Absolute Maximum Ratings ...................................... 4
6.2 ESD Ratings.............................................................. 4
6.3 Recommended Operating Conditions....................... 4
6.4 Thermal Information .................................................. 4
6.5 Electrical Characteristics........................................... 5
6.6 Typical Characteristics .............................................. 8
7 Detailed Description ............................................ 14
7.1 Overview ................................................................. 14
7.2 Functional Block Diagram ....................................... 14
7.3 Feature Description................................................. 15
7.4 Device Functional Modes........................................ 23
8 Application and Implementation ........................ 24
8.1 Application Information............................................ 24
8.2 Typical Application ................................................. 26
9 Power Supply Recommendations...................... 28
10 Layout................................................................... 29
10.1 Layout Guidelines ................................................. 29
10.2 Layout Example .................................................... 30
10.3 Power Dissipation ................................................. 30
11 Device and Documentation Support ................. 31
11.1 Device Support...................................................... 31
11.2 Documentation Support ....................................... 31
11.3 Receiving Notification of Documentation Updates 31
11.4 Community Resources.......................................... 31
11.5 Trademarks ........................................................... 32
11.6 Electrostatic Discharge Caution ............................ 32
11.7 Glossary ................................................................ 32
12 Mechanical, Packaging, and Orderable
Information ........................................................... 33
12.1 Thermal Pad.......................................................... 33
4 Revision History
DATE
December 2016
REVISION
*
NOTES
Initial release.
2
Submit Documentation Feedback
Product Folder Links: DRV401-Q1
Copyright © 2016, Texas Instruments Incorporated