BSP742-R Infineon Technologies Corporation, BSP742-R Datasheet

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Smart Power High-Side-Switch Features • Overload protection • Current limitation • Short circuit protection • Thermal shutdown with restart • Overvoltage protection (including load dump) • Fast demagnetization of inductive loads • Reverse battery protection with external resistor • Open ...

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Block Diagram Voltage Overvoltage source protection V Logic Charge pump Level shifter Rectifier IN Logic ESD ST GND Pin Symbol GND OUT Vbb 5 Vbb 6 Vbb 7 Vbb 8 Pin configuration Top view ...

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Maximum Ratings 25°C, unless otherwise specified j Parameter Supply voltage Supply voltage for full short circuit protection Continuous input voltage Load current (Short - circuit current, see page 5) Current through input pin (DC) Operating temperature Storage ...

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Electrical Characteristics Parameter and Conditions -40...+150° 13,5V Load Switching Capabilities and Characteristics On-state resistance = 25 ° 0 150 ° Nominal load ...

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Electrical Characteristics Parameter and Conditions -40...+150° 13,5V Protection Functions Initial peak short circuit current limit (pin -40 ° °C ...

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Electrical Characteristics Parameter -40...+150° 13,5V Input and Status feedback Input turn-on threshold voltage Input turn-off threshold voltage Input threshold hysteresis Off state input current state input current ...

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Input level Normal L operation H Short circuit L to GND H Short circuit (in off-state) Overload L H Overtemperature L H Open Load in L off-state H *) Out ="L": V < 2V typ. ...

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Terms PROFET GND GND R GND Input circuit (ESD protection ESD GND The use of ESD ...

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Open-load detection OFF-state diagnostic condition: V > 3V typ.; IN=low OUT OFF I L(OL) Open load Logic detection unit Signal GND GND disconnect PROFET ST GND GND GND disconnect with ...

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Typ. transient thermal impedance 6cm heatsink area thJA p Parameter: D D=0.5 K/W D=0.2 D=0 D=0.05 D=0.02 D=0. D ...

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Typ. turn on time 47Ω 120 µ -40 - Typ. slew rate Ω dV/ ...

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Typ. standby current 32V ; V bb(off µ -40 - Typ. initial peak short circuit current limit I = f(T ...

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Typ. input current 13,5V; V IN(on/off ≤ 0,7V low high 12 µ -40 - Typ. input threshold ...

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Maximum allowable load inductance for a single switch off =150° jstart bb 4000 mH 3000 2500 2000 1500 1000 500 0 0 100 200 300 Maximum allowable inductive switch-off energy, single pulse E ...

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Timing diagrams Figure 1a: Vbb turn on 20µs d Invalid status during t d Figure 2a: Switching a resistive load, turn-on/off time and slew rate definition IN V OUT 90% t ...

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Figure 3a: Turn on into short circuit, shut down by overtemperature, restart by cooling ...

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Package and ordering code all dimensions in mm Package: Ordering code: P-DSO-8-6 Q67060-S7303-A2 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 ...