BTS5240GXUMA1

BTS5240GXUMA1 Datasheet


BTS 5240G

Part Datasheet
BTS5240GXUMA1 BTS5240GXUMA1 BTS5240GXUMA1 (pdf)
Related Parts Information
BTS5240GNT BTS5240GNT BTS5240GNT
PDF Datasheet Preview
BTS 5240G

Smart High-Side Power Switch

Two Channels 2 x IntelliSense

Product Summary

Operating voltage

Vbb on

Active channels

On-state resistance Nominal load current limitation Low

High

RON IL nom IL SCr

Loaddump 40 V
one two parallel

Package
• 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.
• Extern adjustable current limitation.

Application
• All types of resistive, inductive and capacitive loads
• µC compatible high-side power switch with diagnostic feedback for 12 V grounded loads
• Due to the adjustable current limitation best 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
• Improved electromagnetic compatibility EMC
• Stable behaviour at low battery voltage

Protection Functions

Block Diagram

Logic Channel 1

Channel 2

Load 1 Load 2

Diagnostic Function IntelliSense
• Proportional load current sense with defined fault signal during thermal shutdown and overload
• Additional open load detection in OFF - state
• Suppressed thermal toggling of fault signal
2005-06-03

Functional diagram

IN1 IS1 CLA IN2 IS2
overvoltage protection
internal voltage supply
logic
gate control +
charge pump
temperature sensor
openload detection

Channel 1
current limit clamp for inductive load
current sense
control and protection circuit equivalent to channel 2

BTS 5240G
Package and ordering code
all dimensions in mm
P-DSO-20-21 Sales Code Ordering Code

BTS 5240G

Q67060-S6145

GPS05094
1 10 Index Marking 1 Does not include plastic or metal protrusions of max per side 2 Does not include dambar protrusion of max per side

BTS 5240G

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 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.

Page 17
2005-06-03
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Datasheet ID: BTS5240GXUMA1 637927