BTS452TT
BTS452TT Datasheet
BTS 452 T
| Part | Datasheet |
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BTS452TT |
BTS452TT (pdf) |
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| BTS 452 T Smart Power High-Side-Switch Product Summary • Overload protection Overvoltage protection • Current limitation Operating voltage • Short circuit protection On-state resistance • Thermal shutdown with restart Nominal load current • Overvoltage protection including load dump • Fast demagnetization of inductive loads with external resistor • CMOS compatible input • Loss of GND and loss of Vbb protection • ESD - Protection • Very low standby current Vbb AZ 62 V Vbb on V IL ISO A P-TO252-5-11 Application • All types of resistive, inductive and capacitive loads • µC compatible power switch for 12 V, 24 V and 42 V DC applications • Replaces electromechanical relays and discrete circuits N channel vertical power FET with charge pump, ground referenced CMOS compatible input, monolithically integrated in Smart technology. Providing embedded protective functions. 2004-01-27 Block Diagram Voltage source V Logic Logic Overvoltage protection Current limit Gate protection + Vbb Charge pump Level shifter Rectifier Limit for unclamped ind. loads Temperature sensor BTS 452 T Load GND Signal GND Package and ordering code all dimensions in mm Package P-TO252-5-11 MAX.1 Ordering code Q67060-S7406 BTS 452 T 1 MIN. MAX. per side 1 Includes mold flashes on each side. 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. Printed circuit board FR4, 1.5mm thick, one layer 70µm, 6cm2 active heatsink area as a reference for max. power dissipation Ptot nominal load current IL nom and thermal resistance Rthja 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 16 2004-01-27 |
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