BTS436L2

BTS436L2 Datasheet

BTS436L2

Part	Datasheet
BTS436L2	BTS436L2 (pdf)

Related Parts	Information
BTS436L2G	BTS436L2G
BTS436L2S	BTS436L2S

PDF Datasheet Preview
Smart High-Side Power Switch One Channel Status Feedback Product Summary On-state Resistance Operating Voltage Nominal load current limitation RON Vbb on IL NOM IL SCr 4.75...41V 9.8A 40A BTS436L2 Package TO 220-5-11 TO-263-5-2 TO-220-5-12 Standard Straight • N channel vertical power MOSFET with charge pump, ground referenced CMOS compatible input and diagnostic feedback, monolithically integrated in Smart technology. • Providing embedded protective functions • µC compatible high-side power switch with diagnostic feedback for 5V, 12V and 24V grounded loads • All types of resistive, inductive and capacitve loads • Most suitable for loads with high inrush currents, so as lamps • Replaces electromechanical relays, fuses and discrete circuits Basic Functions • Very low standby current • CMOS compatible input • Fast demagnetization of inductive loads • Stable behaviour at undervoltage • Wide operating voltage range • Logic ground independent from load ground Protection Functions Block Diagram • Short circuit protection • Overload protection • Current limitation • Thermal shutdown • Overvoltage protection including load dump with external resistor Logic with protection • Loss of ground and loss of Vbb protection functions • Electrostatic discharge protection ESD Diagnostic Function • Diagnostic feedback with open drain output • Open load detection in ON-state • Feedback of thermal shutdown in ON-state PROFET GND Load Semiconductor Group Page 1 of 12 2003-Oct-01 BTS436L2 Functional diagram ST GND overvoltage protection internal voltage supply logic Package and Ordering Code All dimensions in mm Standard =staggered P-TO220-5-11 Sales code BTS436L2 Ordering code: Q67060-S6111-A2 BTS436L2 Straight P-TO220-5-12 Sales code Ordering code: BTS436L2 S Q67060-S6111-A4 1 Typical All metal surfaces tin plated, except area of cut. SMD P-TO263-5-2 Sales code Ordering code T&R tape&reel BTS436L2 G Q67060-S6111-A3 5x0.8 4x1.7 max. 1 Typical All metal surfaces tin plated, except area of cut. M A B C Typical 1 All metal surfaces tin plated, except area of cut. Published by Infineon Technologies AG, St.-Martin-Strasse 53, D-81669 München Infineon Technologies AG 2001 All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Infineon Technologies is an approved CECC manufacturer. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office in Germany or our Infineon Technologies Representatives worldwide see address list . 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 lifesupport 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. Semiconductor Group Page 12 2003-Oct-01

PDF Datasheet Preview

Smart High-Side Power Switch One Channel Status Feedback

Product Summary

On-state Resistance Operating Voltage Nominal load current limitation

RON Vbb on IL NOM IL SCr
4.75...41V 9.8A 40A

BTS436L2

Package

TO 220-5-11 TO-263-5-2 TO-220-5-12

Standard

Straight
• N channel vertical power MOSFET with charge pump, ground referenced CMOS compatible input and diagnostic feedback, monolithically integrated in Smart technology.
• Providing embedded protective functions
• µC compatible high-side power switch with diagnostic feedback for 5V, 12V and 24V grounded loads
• All types of resistive, inductive and capacitve loads
• Most suitable for loads with high inrush currents, so as lamps
• Replaces electromechanical relays, fuses and discrete circuits

Basic Functions
• Very low standby current
• CMOS compatible input
• Fast demagnetization of inductive loads
• Stable behaviour at undervoltage
• Wide operating voltage range
• Logic ground independent from load ground

Protection Functions

Block Diagram
• Short circuit protection
• Overload protection
• Current limitation
• Thermal shutdown
• Overvoltage protection including load dump with external
resistor

Logic
with protection
• Loss of ground and loss of Vbb protection
functions
• Electrostatic discharge protection ESD

Diagnostic Function
• Diagnostic feedback with open drain output
• Open load detection in ON-state
• Feedback of thermal shutdown in ON-state

PROFET GND

Load

Semiconductor Group

Page 1 of 12
2003-Oct-01

BTS436L2

Functional diagram

ST GND
overvoltage protection
internal voltage supply
logic
Package and Ordering Code

All dimensions in mm

Standard =staggered P-TO220-5-11

Sales code

BTS436L2
Ordering code:

Q67060-S6111-A2

BTS436L2

Straight P-TO220-5-12
Sales code Ordering code:

BTS436L2 S Q67060-S6111-A4
1 Typical All metal surfaces tin plated, except area of cut.

SMD P-TO263-5-2
Sales code Ordering code T&R
tape&reel BTS436L2 G Q67060-S6111-A3
5x0.8
4x1.7
max.
1 Typical All metal surfaces tin plated, except area of cut.

M A B C

Typical 1 All metal surfaces tin plated, except area of cut.

Published by Infineon Technologies AG, St.-Martin-Strasse 53, D-81669 München Infineon Technologies AG 2001 All Rights Reserved.

Attention please! The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics.

Terms of delivery and rights to technical change reserved.

We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein.

Infineon Technologies is an approved CECC manufacturer.

Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office in Germany or our Infineon Technologies Representatives worldwide see address list .

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 lifesupport 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.

Semiconductor Group

Page 12
2003-Oct-01

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 BTS436L2 Datasheet file may be downloaded here without warranties.

Datasheet ID: BTS436L2 637905