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BTS54040-LBF_15 Datasheet, PDF (31/67 Pages) Infineon Technologies AG – SPI Power Controller
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BTS54040-LBF
Power Stages
6.6
Electrical Characteristics
Unless otherwise specified: VS = 7 V to 18 V, VDD = 3.8 V to 5.5 V, Tj = -40 °C to +150 °C
Typical values: VS = 13.5 V, VDD = 4.3 V, Tj = 25 °C
Typical resistive loads connected to the outputs (unless otherwise specified):
39 mΩ channels: RL = 6.8 Ω (33 Ω when LGCR.LEDn = “1”)
Table 7 Electrical Characteristics Power Stages
Parameter
Symbol
Values
Min. Typ. Max.
Output Characteristics
On-State resistance
39 mΩ ch.
RDS(ON)
–
39 –
Unit
mΩ
On-State resistance
RDS(ON)
–
–
78 mΩ
39 mΩ ch.
On-State resistance
RDS(ON)
–
137 –
mΩ
39 mΩ ch. in LED mode
On-State resistance
RDS(ON)
–
–
275 mΩ
39 mΩ ch. in LED mode
Nominal load current
39 mΩ ch.
(all channels active)
Output clamp
Output leakage current
per channel
Tj ≤ 85°C
39 mΩ ch.
IL(nom)
VDS(CL)
IL(OFF)
Output leakage current
per channel
Tj = 150°C
39 mΩ ch.
Input Characteristics
L-input level
H-input level
L-input current
H-input current
IL(OFF)
VIN(L)
VIN(H)
IIN(L)
IIN(H)
–
2
–
A
42 47 54 V
–
0.02 0.5 µA
–
1.3 4.5 µA
-0.3 –
2.6 –
3
27
7
30
1.0 V
6.0 V
75 µA
75 µA
Note / Test Condition
1)
VS = 9 V to 18 V
IL = 2.6 A
Tj = 25 °C
LGCR.LEDn = 0
VS = 9 V to 18 V
IL = 2.6 A
Tj = 150 °C
LGCR.LEDn = 0
1)
VS = 9 V to 18 V
IL = 0.6 A
Tj = 25 °C
LGCR.LEDn = 1
VS = 9 V to 18 V
IL = 0.6 A
Tj = 150 °C
LGCR.LEDn = 1
1)
TA = 85 °C
Tj < 150 °C
IL = 20 mA
2)
VIN = 0 V or floating
OUT.OUTn = 0
Tj ≤ 85°C
Stand-by or Idle mode
VIN = 0 V or floating
OUT.OUTn = 0
Tj = 150°C
Stand-by or Idle mode
–
–
VIN = 1.0 V
VIN = 2.6 V
Number
P_6.6.9
P_6.6.10
P_6.6.11
P_6.6.12
P_6.6.17
P_6.6.19
P_6.6.22
P_6.6.26
P_6.6.28
P_6.6.29
P_6.6.30
P_6.6.31
Data Sheet
31
Rev. 2.1, 2014-12-05
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