BTS5240LXT Infineon Technologies, BTS5240LXT Datasheet - Page 16

• Manufacturer Part Number: BTS5240LXT
• Manufacturer: Infineon Technologies

Specifications of BTS5240LXT

• Switch Type: High Side
• Power Switch Family: BTS 5240
• Input Voltage: -10 to 16V
• Power Switch On Resistance: 11mOhm
• Output Current: 4.1A
• Number Of Outputs: Dual
• Mounting: Surface Mount
• Supply Current: 1.6mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 12
• Power Dissipation: 1.4W
• Lead Free Status / Rohs Status: Not Compliant

Figure 4a: Overtemperature
Reset if T j < T jt
The behaviour of I S and V S is shown for a resistor,
which refers to curve 1 in figure 1c.
Figure 5a:Open-load: detection in OFF-state,
turn on/off to open load.
Open load of channel 1; other channels normal
opertaion.
t off = 220µs max.; t d(SToff) = 1,2ms max.
with pull up resistor at output
1 This range for the current sense ratio refers to all devices. The accuracy of the k
be raised by calibrating the value of k ILIS for every single device.
V
V
V
V
IS
IS
IN
I L
fault
fault
I
I
I
T
OUT1
OUT1
IN1
IN1
S
L1
L1
J
t
delay(fault)
t
t
d(SToff)
d(SToff)
t
t
off
off
t
t
d(SToff)
d(SToff)
t
t
t
off
off
Page 16
Figure 6a: Current sense ratio
7000
6000
5000
4000
0 1 2 3 4 5 6 7 8 9 10 11 12 13
k ILIS
ILIS can
BTS 5240L
2005-06-03
1)
[A]
I L