BTS555

BTS555 Datasheet

Data Sheet BTS555

Part	Datasheet
BTS555	BTS555 (pdf)

Related Parts	Information
BTS555 E3146	BTS555 E3146

PDF Datasheet Preview
Data Sheet BTS555 Smart Highside High Current Power Switch power MOSFET • Overload protection • Current limitation • Short circuit protection • Overtemperature protection • Overvoltage protection including load dump • Clamp of negative voltage at output • Fast deenergizing of inductive loads 2 • Low ohmic inverse current operation • Diagnostic feedback with load current sense • Open load detection via current sense • Loss of Vbb protection3 • Electrostatic discharge ESD protection Product Summary Overvoltage protection Output clamp Operating voltage On-state resistance Load current ISO Short circuit current limitation Current sense ratio Vbb AZ VON CL Vbb on RON1 IL ISO IL SCp IL IIS 62 V 44 V 34 V 165 A 520 A 30 000 TO-218AB/5 TO-218AB-5-1 Application • Power switch with current sense diagnostic 1 Straight leads feedback for 12 V and 24 V DC grounded loads • Most suitable for loads with high inrush current like lamps and motors all types of resistive and inductive loads • Replaces electromechanical relays, fuses and discrete circuits Staggered leads N channel vertical power FET with charge pump, current controlled input and diagnostic feedback with load current sense, integrated in Smart chip on chip technology. Providing embedded protective functions. Voltage source Voltage sensor Logic VIN V IS Logic GND Overvoltage Current Gate protection limit protection Charge pump Level shifter Rectifier Limit for unclamped ind. loads Output Voltage detection Current Sense 3 & Tab + Vbb OUT 1, 5 Load Temperature sensor Load GND 1 Due to the different lead frame geometry Ron is higher in staggered than in straight version, and accordingly for other temperatures. Package and Ordering Code All dimensions in mm TO-218AB/5 Option E3146 Ordering code BTS555 E3146 Q67060-S6953A3 M A B C 4 x = 1 Punch direction, burr max. General tolerances ± P-TO218-5-146-PO V01 TO-218AB/5-1 BTS555 Ordering code Q67060-S6954 M A B C 4 x = 1 Punch direction, burr max. General tolerances ± P-TO218-5-1-PO V01 Version 2008-June-24 Changes Edition 2008-06-24 Published by Infineon Technologies AG 81726 Munich, Germany 2008 Infineon Technologies AG. All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. Infineon Technologies AG 2008-June-24

PDF Datasheet Preview

Data Sheet BTS555

Smart Highside High Current Power Switch
power MOSFET
• Overload protection
• Current limitation
• Short circuit protection
• Overtemperature protection
• Overvoltage protection including load dump
• Clamp of negative voltage at output
• Fast deenergizing of inductive loads 2
• Low ohmic inverse current operation
• Diagnostic feedback with load current sense
• Open load detection via current sense
• Loss of Vbb protection3
• Electrostatic discharge ESD protection

Product Summary Overvoltage protection Output clamp Operating voltage On-state resistance Load current ISO Short circuit current limitation Current sense ratio

Vbb AZ VON CL Vbb on RON1 IL ISO IL SCp IL IIS
62 V 44 V 34 V
165 A 520 A 30 000

TO-218AB/5

TO-218AB-5-1

Application
• Power switch with current sense diagnostic
1 Straight leads
feedback for 12 V and 24 V DC grounded loads
• Most suitable for loads with high inrush current
like lamps and motors all types of resistive and inductive loads
• Replaces electromechanical relays, fuses and discrete circuits

Staggered leads

N channel vertical power FET with charge pump, current controlled input and diagnostic feedback with load current sense, integrated in Smart chip on chip technology. Providing embedded protective functions.

Voltage source

Voltage sensor

Logic

VIN V IS

Logic GND

Overvoltage Current

Gate
protection
limit
protection

Charge pump Level shifter

Rectifier

Limit for unclamped ind. loads

Output Voltage detection

Current Sense
3 & Tab
+ Vbb

OUT 1, 5

Load

Temperature sensor

Load GND
1 Due to the different lead frame geometry Ron is higher in staggered than in straight version, and accordingly for other temperatures.
Package and Ordering Code

All dimensions in mm
TO-218AB/5 Option E3146 Ordering code

BTS555 E3146

Q67060-S6953A3

M A B C
4 x = 1 Punch direction, burr max.

General tolerances ±

P-TO218-5-146-PO V01

TO-218AB/5-1

BTS555
Ordering code Q67060-S6954

M A B C
4 x = 1 Punch direction, burr max.

General tolerances ±

P-TO218-5-1-PO V01

Version
2008-June-24

Changes

Edition 2008-06-24

Published by Infineon Technologies AG 81726 Munich, Germany
2008 Infineon Technologies AG. All Rights Reserved.

Legal Disclaimer

The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party.

Information

For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office

Warnings

Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.

Infineon Technologies AG
2008-June-24

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived BTS555 Datasheet file may be downloaded here without warranties.

Datasheet ID: BTS555 637934