Mini PROFET® BSP 350

Semiconductor Group

1

04.97

MiniPROFET

• High-side switch

• Short-circuit protection

• Overtemperature protection with hysteresis

• Overload protection

• Overvoltage protection

• Switching inductive load

• Clamp of negative output voltage with inductive loads

• Maximum current internally limited

Package: SOT 223

Type

Ordering code

BSP 350

Q67000-S227

Maximum Ratings

Parameter

Symbol Values

Unit

Supply voltage

50

V

Load current

self-limited

A

Maximum current through input pin (DC)

see internal circuit diagram

±15

mA

Inductive load switch-off energy dissipation

5mJ

Operating temperature range

Storage temperature range

-40 ...+150

-55 ...+150

°C

1.7

W

Thermal resistance

chip - soldering point:

17

72

K/W

+ Vbb

GND

Control

Circuit

R

Temperature

Sensor

1

3

OUT

IN

RL

IN

2/4

1

) For 12 V applications only. Reverse load current only limited by connected load.

1

2

3

4

Pins:

12

3

4

IN

V

bb

OUT

V

bb