English
Language : 

BTS54040-LBF_15 Datasheet, PDF (33/67 Pages) Infineon Technologies AG – SPI Power Controller
◁
BTS54040-LBF
Power Stages
Table 7 Electrical Characteristics Power Stages (cont’d)
Parameter
Symbol
Values
Unit
Min. Typ. Max.
Turn-OFF slew rate
70% to 30% VS
39 mΩ ch.
-dV/dtOFF 0.1 0.25 0.5 V/µs
Turn-OFF slew rate
-dV/dtOFF
70% to 30% VS
39 mΩ ch. in LED mode
0.35
0.88
1.75
V/µs
External Driver Control
L level external driver
VEDO(L)
0
–
0.5 V
output voltage
H level external driver
output voltage
VEDO(H)
VDD - –
0.5 V
VDD V
External driver output
tEDO(en)
–
–
4
µs
enable time
External driver output
tEDO(dis)
–
–
4
µs
disable time
L level external driver
VEDD(L)
0
–
0.5 V
diagnosis enable voltage
H level external driver VEDD(H)
diagnosis enable voltage
VDD - –
0.5 V
VDD V
External driver diagnosis tEDD(en)
–
–
4
µs
enable enable time
External driver diagnosis tEDD(dis)
–
–
4
µs
enable disable time
Output Voltage Drop
Output voltage drop
VDS(NL)
-
limitation at small load
10 25 mV
currents
39 mΩ ch. in LED mode
1) Not subject to production test, specified by design.
2) Tested at Tj = -40 °C
Note / Test Condition
VS = 13.5 V
LGCR.LEDn = 0
VS = 13.5 V
LGCR.LEDn = 1
IEDO = -0.2 mA
IEDO = 0.2 mA
VDD = 4.3 V
1)
CL = 50 pF
1)
CL = 50 pF
IEDD = -0.2 mA
IEDD = 0.2 mA
VDD = 4.3 V
1)
CL = 50 pF
1)
CL = 50 pF
IL = 50 mA
LGCR.GBRn = 1
Number
P_6.6.82
P_6.6.83
P_6.6.85
P_6.6.86
P_6.6.87
P_6.6.88
P_6.6.89
P_6.6.90
P_6.6.91
P_6.6.92
P_6.6.94
Data Sheet
33
Rev. 2.1, 2014-12-05
 ▷