BTS5234G Datasheet, PDF (17/28 Pages) Infineon Technologies AG – Smart High-Side Power Switch PROFET TWO CHANNELS, 60MOHM

Smart High-Side Power Switch
BTS 5234G
4.2.5 Electrical Characteristics
Unless otherwise specified:
V_bb = 9 V to 16 V, T_j = -40 °C to +150 °C , typical values: V_bb = 13.5 V, T_j = 25 °C
Pos. Parameter
Symbol Limit Values Unit Test Conditions
min. typ. max.
Over Load Protection
4.2.1 Load current limitation I_L(LIM)
23
14
42 A
28 A
4.2.2 Repetitive short circuit I_L(SCr)
current limitation
6
A
4.2.3 Initial short circuit shut t_OFF(SC)
down time
0.54
ms
4.2.4 Thermal shut down T_j(SC)
150 170
°C
temperature
1)
4.2.5 Thermal hysteresis ∆T_j
7
K
Reverse Battery
4.2.6 Drain-Source diode -V_DS(rev)
voltage (V_OUT > V_bb)
900 mV
4.2.7 Reverse current
through GND pin
-I_GND
65
mA
V_DS = 7 V
V_DS = 14 V
T_j = T_j(SC) ¹⁾
T_jStart = 25 °C ¹⁾
-
-¹⁾
I_L = -3.5 A
V_bb = -13.5 V
T_j = 150°C
V_bb = -13.5 V ¹⁾
Ground Circuit
4.2.8 Integrated Resistor in R_GND
GND line
115 220 350 Ω
Over Voltage
4.2.9 Over voltage
protection
V_bb(AZ) 41 47 53 V
I_bb = 2 mA
Loss of GND
4.2.10 Output leakage
current while GND
disconnected
I_L(GND)
1) _{Not subject to production test, specified by design}
2) _{no connection at these pins}
1 mA I_IN = 0, I_SEN = 0,
I_IS = 0,
I_GND = 0 ^{1) 2)}
Data Sheet
17
V1.0, 2004-01-23