Datasheet Infineon BTS52004EKAXUMA1 — 数据表

PR OFETTM + 12V BTS5200-4EKA
Smart High-Side Power Switch Quad Channel, 200m Data Sheet
PROFETTM+ 12V Rev. 1.0, 2014-02-06 Automotive Power BTS5200-4EKA Table of Contents Table of Contents
1 2 3 3.1 3.2 3.3 4 4.1 4.2 4.3 4.3.1 4.3.2 5 5.1 5.2 5.3 5.3.1 5.3.2 5.4 5.5 6 6.1 6.2 6.3 6.4 6.5 6.5.1 6.5.2 6.5.3 6.6 7 7.1 7.2 7.3 7.3.1 7.3.2 7.3.3 7.3.3.1 7.3.3.2 7.3.3.3 7.3.4 7.3.5 7.3.6 7.4 8 8.1 Overview . 4 Block Diagram . 6 Pin Configuration Pin Assignment . Pin Definitions and Functions Voltage and Current Definition . 7 7 7 8 General Product Characteristics 9 Absolute Maximum Ratings . 9 Functional Range 11 Thermal Resistance 12 PCB set up 12 Thermal Impedence . 13 Power Stage . Output ON-state Resistance Turn ON/OFF Characteristics with Resistive Load . Inductive Load Output Clamping . Maximum Load Inductance . Inverse Current Capability . Electrical Characteristics Power Stage Protection Functions Loss of Ground Protection . Undervoltage Protection . Overvoltage Protection Reverse Polarity Protection Overload Protection Current Limitation Temperature Limitation in the Power DMOS Short Circuit Appearance with Channels in Parallel Electrical Characteristics for the Protection Functions Diagnostic Functions IS Pin . SENSE Signal in Different Operating Modes . SENSE Signal in the Nominal Current Range SENSE Signal Variation as a Function of Temperature and Load Current . SENSE Signal Timing . SENSE Signal in Open Load Open Load in ON Diagnostic Open Load in OFF Diagnostic . Open Load Diagnostic Timing . SENSE Signal in Short Circuit to VS SENSE Signal in Case of Overload . SENSE Signal in Case of Inverse Current Electrical Characteristics Diagnostic Function 14 14 14 15 15 15 16 18 20 20 20 21 22 22 22 23 24 25 26 26 27 27 28 29 30 30 30 31 32 32 32 33 Input Pins . 36 Input Circuitry . 36 2 Rev. 1.0, 2014-02-06 Data Sheet PROFETTM+ 12V BTS5200-4EKA Table of Contents 8.2 8.3 8.4 9 9.1 9.2 9.3 9.4 9.5 10 10.1 11 12 DEN / DSEL0,1 Pin . 36 Input Pin Voltage 36 Electrical Characteristics 37 Characterization Results . General Product Characteristics . Power Stage Protection Functions Diagnostic Mechanism Input Pins 38 38 39 41 42 43 Application Information 44 Further Application Information 46 Package Outlines . 47 Revision History 48 Data Sheet PROFETTM+ 12V 3 Rev. 1.0, 2014-02-06 Smart High-Side Power Switch BTS5200-4EKA 1 Overview Application Suitable for resistive, inductive and capacitive loads Replaces electromechanical relays, fuses and discrete circuits Most suitable for loads with high inrush current, such as lamps Basic Features Quad channel device Ver …