BSP772T Infineon Technologies, BSP772T Datasheet
BSP772T
Specifications of BSP772T
BSP772TINTR
BSP772TNT
BSP772TT
BSP772TXT
SP000011152
SP000355395
Available stocks
Related parts for BSP772T
BSP772T 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 compatible input Loss of GND and loss of ...
Page 2
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 8 ...
Page 3
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 ...
Page 4
Electrical Characteristics Parameter and Conditions -40...+150° 13,5V Load Switching Capabilities and Characteristics On-state resistance = 25 ° 9... 150 °C T ...
Page 5
Electrical Characteristics Parameter and Conditions -40...+150° 13,5V Protection Functions Initial peak short circuit current limit (pin -40 ° ...
Page 6
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 ...
Page 7
Terms PROFET V IN GND V I GND bb R GND Input circuit (ESD protection ESD GND The use of ESD zener diodes as voltage clamp ...
Page 8
GND disconnect PROFET GND GND GND disconnect with GND pull OUT PROFET GND GND disconnect with charged inductive load high OUT ...
Page 9
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 ...
Page 10
Typ. turn on time 140 µs 100 -40 - Typ. slew rate on dV/ ...
Page 11
Typ. standby current 32V ; V bb(off µ -40 - Typ. initial peak short circuit current limit I = f(T ) ...
Page 12
Typ. input current 13,5V; V IN(on/off 0,7V low high 12 µ -40 - Typ. input threshold voltage ...
Page 13
Maximum allowable load inductance for a single switch off =150° jstart bb 2000 mH 1500 1250 1000 750 500 250 0 0 0.5 1 1.5 2 Maximum allowable inductive switch-off energy, single pulse ...
Page 14
Timing diagrams Figure 1a: Vbb turn on OUT Figure 2a: Switching a resistive load, turn-on/off time and slew rate definition ...
Page 15
Figure 3a: Turn on into short circuit, shut down by overtemperature, restart by cooling L(SCp) I L(SCr off(SC) Heating up of the chip may require several milliseconds, depending on external conditions. Figure 4: ...
Page 16
... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system affect the safety or effectiveness of that device or system ...