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Número de pieza | BSP350 | |
Descripción | MiniPROFET (High-side switch Short-circuit protection Overtemperature protection with hysteresis) | |
Fabricantes | Siemens Semiconductor Group | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de BSP350 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! MiniPROFET
• High-side switch
• Short-circuit protection
• Overtemperature protection with hysteresis
• Overload protection
• Overvoltage protection
• Reverse battery protection1)
• Switching inductive load
• Clamp of negative output voltage with inductive loads
• Maximum current internally limited
Package: SOT 223
Type
BSP 350
Ordering code
Q67000-S227
Mini PROFET® BSP 350
4
Pins:
1
IN
3
2
1
234
Vbb OUT Vbb
Maximum Ratings
Parameter
Supply voltage
Load current
self-limited
Maximum current through input pin (DC)
see internal circuit diagram
Inductive load switch-off energy dissipation
Operating temperature range
Storage temperature range
Max. power dissipation (DC)2)
Thermal resistance
TA = 25 °C
chip - soldering point:
chip - ambient:2)
Symbol
Vbb
IL
IIN
Values
50
IL(SC)
±15
EAS
Tj
Tstg
Ptot
RthJS
RthJA
5
-40 ...+150
-55 ...+150
1.7
17
72
Unit
V
A
mA
mJ
°C
W
K/W
+ Vbb
2/4
Control
Circuit
RIN
IN 1
Temperature
Sensor
GND
OUT
3
RL
1) For 12 V applications only. Reverse load current only limited by connected load.
2) BSP 350 on epoxy pcb 40 mm x 40 mm x 1.5 mm with 6 cm2 copper area for Vbb connection
Semiconductor Group
1
04.97
1 page Typ. short circuit current
IL(SC) = f(VON); Vbb = 13.5V; Tj = 25°C
ILSC [Α]
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
024
Typ. short circuit current
IL(SC) = f(t); Vbb = 13.5V
no heatsink; Parameter: TjStart
IL(SC)[mA]
1000
6
Test circuit
2/4
3
Iin 1
Vin
Turn on conditions
8
VON [V]
BSP 350
Von
Vbb
Vout
800
600
400 Chargepump threshold
VON = f (Vbb)
200
125°C
25°C
-40°C
4
0
-0,5 0,5 1,5 2,5 3,5 4,5 5,5
t[s]
2
typ.
24
m a x.
6
8
Semiconductor Group
5
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet BSP350.PDF ] |
Número de pieza | Descripción | Fabricantes |
BSP350 | MiniPROFET (High-side switch Short-circuit protection Overtemperature protection with hysteresis) | Siemens Semiconductor Group |
BSP350 | MiniPROFET(High-side switch Short-circuit protection Overtemperature protection with hysteresis) | Infineon Technologies AG |
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