ISP452 Infineon Technologies, ISP452 Datasheet
ISP452
Specifications of ISP452
ISP452TR
SP000219823
Available stocks
Related parts for ISP452
ISP452 Summary of contents
Page 1
Smart Power High-Side-Switch for Industrial Applications Features • Short-circuit protection • Input protection • Overtemperature protection with hysteresis • Overload protection • Overvoltage protection • Switching inductive load • Clamp of negative output voltage with inductive loads • Undervoltage shutdown ...
Page 2
Block diagram Voltage source ESD- Diode Voltage sensor ESD Pin Symbol 1 OUT O 2 GND - Vbb + Gate Overvoltage Current protection limit protection V Logic Limit for Charge pump unclamped ...
Page 3
Maximum Ratings °C unless otherwise specified j Parameter Supply voltage Load current 2 Maximum input voltage ) Maximum input current Inductive load switch-off energy dissipation, single pulse I = 0.5A (not tested, specified by ...
Page 4
Electrical Characteristics Parameter and Conditions ° 13.5V unless otherwise specified j Load Switching Capabilities and Characteristics On-state resistance (pin 0 high in L Nominal load ...
Page 5
Parameter and Conditions ° 13.5V unless otherwise specified j Operating Parameters 8 ) Operating voltage Undervoltage shutdown Undervoltage restart Undervoltage restart of charge pumpe see diagram page 9 Undervoltage hysteresis ∆ ...
Page 6
Parameter and Conditions ° 13.5V unless otherwise specified j Protection Functions Current limit (pin 20V bb Overvoltage protection I bb =4mA T Output clamp (ind. load switch off) ...
Page 7
Max. allowable power dissipation P tot = tot [ 100 On state resistance (Vbb-pin to ...
Page 8
Typ. operating current I GND = 13 high I GND [mA] 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 -50 - Typ. standby current ...
Page 9
Typ. input turn on voltage threshold V IN(T IN(T+) [V] 3 13V 2.5 2 1.5 1 0.5 0 -50 - Typ. on-state resistance (Vbb-Pin to Out-Pin ...
Page 10
... 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 ...