BTS6144PXK Infineon Technologies, BTS6144PXK Datasheet - Page 14

• Manufacturer Part Number: BTS6144PXK
• Manufacturer: Infineon Technologies

Specifications of BTS6144PXK

• Switch Type: High Side
• Power Switch Family: BTS6144
• Power Switch On Resistance: 9mOhm
• Output Current: 9.5A
• Number Of Outputs: 4
• Mounting: Through Hole
• Package Type: TO-220
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 7 +Tab
• Power Dissipation: 81W
• Lead Free Status / Rohs Status: Compliant

Figure 4b: Overload
T
Infineon Technologies AG
Figure 5a: Undervoltage restart of charge pump,
overvoltage clamp
j
<T
0
I
I
V
I
jt
IN
L
S
bb
0
V
-V
OUT
dynamic, short
V
Undervoltage
bIN(u)
I
k
OUT
not below
V
L
ilis
bIN(u)
V =1V typ.
ON
R *I
ON
I
IS,lim
L,lim
V
V
bIN(ucp)
IN
I
IS,fault
= 0
V
ON(CL)
I
IN
= 0
10
V
ON(CL)
V
14 of 16
12
bb
t
Figure 6a: Current sense versus load current:
Figure 6b: Current sense ratio
22
I
IS(LH)
30000
20000
10000
k ILIS
[mA] I IS
4
3
2
1
0
This range for the current sense ratio refers to all
devices. The accuracy of the k
means of calibration the value of k
single device.
0
I
L(MIN)
0
10
5
Data sheet BTS 6144B/P
20
10
I
IS,lim
22
30
:
20
ILIS
can be raised by
ILIS
40
2003-Oct-01
for every
[A]
50
30
I
I L
I L
L,lim
[A]