BTS443PT Infineon Technologies, BTS443PT Datasheet - Page 5

• Manufacturer Part Number: BTS443PT
• Manufacturer: Infineon Technologies

Specifications of BTS443PT

• Switch Type: High Side
• Power Switch Family: BTS443P
• Power Switch On Resistance: 13mOhm
• Output Current: 6.2A
• Number Of Outputs: Single
• Mounting: Surface Mount
• Package Type: TO-252
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 4 +Tab
• Power Dissipation: 42W
• Lead Free Status / Rohs Status: Compliant

Diagnostic Characteristics
Current sense ratio, static on-condition
k
V
Sense current under fault conditions;
Fault-Sense signal delay after negative input slope t
Current sense leakage current
Current sense settling time to I
Overvoltage protection
Input
Required current capability of input switch
Maximum input current for turn-off T
9)
10
Data Sheet
ILIS
I
V
positive input slope, I
ON
) Not subject to production test, specified by design.
bb
DS
If V
saturation.
<1.5 V, V
= 15 mA
= I
>1.5V, typ.
ON
I
L
IN
: I
is higher, the sense current is no longer proportional to the load current due to sense current
= 0
IS
IS
(e.g. during de-energising of inductive loads)
<V
OUT
- 5 V, V
L
= 0
bIN
IL = 2.5A, Tj = -40°C:
IL = 20A, Tj = -40°C:
>4.5 V
IS static
IL = 5A, Tj = -40°C:
IL = 1A, Tj = -40°C:
20 A
T
T
T
j
j
T
= -40...+150°C
j
j
= -40...+150°C: V
j
=-40..+150°C:
=-40..+150°C: I
±10% after
= -40...+150°C
9)
10)
Tj = +150°C:
Tj = +150°C:
Tj = +150°C:
Tj = +150°C:
V
Page 5 of 15
Tj = +25°C:
Tj = +25°C:
Tj = +25°C:
Tj = +25°C:
IN
= 0, I
I
IN
L
= 0:
= 0:
:
:
:
k
I
I
I
t
I
IS,fault
delay(fault)
IS(LL)
IS(LH)
son(IS)
IN(on)
IN(off)
ILIS
bIS(Z)
7400
7500
7500
6800
7200
7200
6800
6800
6800
6800
6800
6800
PROFET ® BTS 443 P
2.5
61
--
--
--
--
--
--
--
8300
8300
8200
8300
8300
8200
8500
8500
8100
8600
8600
8600
n.a.
8200
4
0.7
Rev. 1.0, 2007-02
68
--
--
--
4
10000
10500
10500
10500
9100
9100
8800
9700
9300
9000
9800
9200
400
0.8
0.5
1.2
12
50
--
--
--
--
mA
mA
ms
µA
µA
µs
V