BSP742-T Infineon Technologies Corporation, BSP742-T Datasheet
BSP742-T
Related parts for BSP742-T
BSP742-T Summary of contents
Page 1
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 • CMOS ...
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Block Diagram Voltage Overvoltage source protection V Logic Charge pump Level shifter Rectifier IN Logic ESD Pin Symbol GND OUT Vbb 5 Vbb 6 Vbb 7 Vbb 8 Pin configuration Top view 1 • ...
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Maximum Ratings 25°C, unless otherwise specified j Parameter Supply voltage Supply voltage for full short circuit protection = -40...+150 ° Continuous input voltage Load current (Short - circuit current, see page 5) Current through input ...
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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 and Conditions -40...+150° 13,5V Input Input turn-on threshold voltage (see page 12) Input turn-off threshold voltage (see page 12) Input threshold hysteresis Off state input current (see page 12) V ...
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Terms PROFET V IN GND GND R GND Input circuit (ESD protection ESD GND The use of ESD zener diodes as voltage clamp ...
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GND disconnect PROFET GND GND GND disconnect with GND pull OUT PROFET GND GND disconnect with charged inductive load high OUT ...
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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. D=0.01 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 0 100 200 300 400 500 600 700 800 Maximum allowable inductive ...
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Timing diagrams Figure 1a: Vbb turn on OUT Figure 2a: Switching a resistive load, turn-on/off time and slew rate definition ...
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Figure 3a: Turn on into short circuit, shut down by overtemperature, restart by cooling L(SCp) I L(SCr) t off(SC) Heating up of the chip may require several milliseconds, depending on external conditions. Figure 4: Overtemperature: Reset ...
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Package and ordering code all dimensions in mm Package: Ordering code: P-DSO-8-6 Q67060-S7300-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 ...