BSP450 - Siemens Semiconductor Group

BSP450 MiniPROFET

Mini PROFET® BSP 450 MiniPROFET • High-side switch • 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 • Maximum current internally limited • Electrostatic discharge .

Features

1 7 70 Unit V A V mA J °C W kV K/W Tj Tstg Ptot VESD RthJS RthJA + V bb 4 Voltage source ESDDiode Overvoltage protection Current limit Gate protection V Logic Voltage sensor Charge pump Level shifter Rectifier Limit for unclamped ind. loads OUT Temperature sensor 1 3 R IN in Load ESD Logic GND MINI-PROFET Load GND 2 Signal GND GND=150 Ω in GND connection, resistor in series with IN connections reverse load current limited by connected load. 2) At V > V , the input current is not allowed to exceed ±5 mA. IN bb 3) BSP 450 on epoxy pcb 40 mm x 40 mm x 1.5 mm with 6 cm2 copper ar.