BTS5461SF Infineon Technologies, BTS5461SF Datasheet - Page 38

• Manufacturer Part Number: BTS5461SF
• Manufacturer: Infineon Technologies

Specifications of BTS5461SF

• Packages: PG-DSO-36
• Channels: 4.0
• Channel Mix: 2*4,5mohm+2*11mohm
• Led Mode: Yes
• Cranking Mode: No
• Pwm Engine Integrated: No

Electrical Characteristics Diagnosis (cont’d)
Unless otherwise specified:
typical values:
Pos. Parameter
8.5.3 Current sense drift of unaffected channel
8.5.4 Calibration step
8.5.5 Maximum steady state current sense
8.5.6 Current sense leakage / offset current
8.5.7 Current sense leakage, while diagnosis
8.5.8 Current sense settling time after channel
8.5.9 Current sense desettling time after
8.5.10 Current sense settling time after change
Data Sheet
during inverse current of other channels
output current
disabled
activation
channel deactivation
of load current
V
S
= 13.5 V,
V
V
channel 2, 3 (LED)
channel 2, 3 (bulb)
DD
S
= 8 V to 17 V,
= 4.3 V,
channel 0, 1
channel 0, 1
channel 2, 3
channel 0, 1
channel 2, 3
channel 0, 1
channel 2, 3
T
j
= 25 °C
V
DD
Symbol
Δ
I
I
I
I
t
t
t
sIS(ON)
dIS(OFF)
sIS(LC)
= 3.0 V to 5.5 V,
IS(CAL)
IS(MAX)
IS(en)
IS(dis)
k
ILIS(IC)
38
min.
-20 %
-20 %
-20 %
-20 %
-20 %
-20 %
–
–
5.5
–
–
–
–
–
–
–
–
–
–
–
Limit Values
T
typ.
–
–
–
–
–
–
7.5
75
–
–
–
–
–
–
–
–
–
–
–
–
j
= -40 °C to +150 °C
max.
20 %
20 %
20 %
20 %
20 %
20 %
–
–
20
76
76
1
150
150
100
25
25
30
30
30
Unit
µA
mA
µA
µA
µs
µs
µs
SPOC - BTS5461SF
Test Conditions
1)
DCR.MUX ≠ 111
I
I
I
HWCR.LEDn = 0
I
I
I
HWCR.LEDn = 1
I
I
I
1)
ICR.CAL = 0
ICR.CAL = 1
1)
I
DCR.MUX ≠ 111
DCR.MUX = 110
V
R
R
HWCR.LEDn = 0
R
HWCR.LEDn = 1
R
1)
R
HWCR.LEDn = 0
HWCR.LEDn = 1
1)
R
I
HWCR.LEDn = 0
I
HWCR.LEDn = 1
I
Rev. 1.0, 2011-11-17
L0, 1
L1, 0 (IC)
L2, 3 (IC)
L2, 3
L0, 1 (IC)
L3, 2 (IC)
L2, 3
L0, 1 (IC)
L3, 2 (IC)
L
L
L
L
S
IS
L
L
L
IS
IS
T
V
V
V
= 0 A
= 7.5 A to 4.0 A
= 2.6 A to 1.3 A
= 0.6 A to 0.3 A
= 2.2 Ω
= 6.8 Ω
= 33 Ω
= 13.5 V
j
IS
S
S
= 2.7 kΩ
= 2.7 kΩ
= 2.7 kΩ
= 7.5 A
= 2.6 A
= 0.6 A
= 13.5 V
= 13.5 V
= 25 °C
= 0 V
= 2.6 A
= 7.5 A
= 7.5 A
= 2.6 A
= 7.5 A
= 2.6 A
Diagnosis