BTS 711L1 Infineon Technologies, BTS 711L1 Datasheet - Page 11

• Manufacturer Part Number: BTS 711L1
• Manufacturer: Infineon Technologies

Specifications of BTS 711L1

• Packages: PG-DSO-20
• Channels: 4.0
• Ron @ Tj = 25°c: 200.0 mOhm
• Recommended Operating Voltage Min.: 5.0 V
• Recommended Operating Voltage Max.: 35.0 V
• Il(sc): 4.0 A

Data Sheet
Inductive load switch-off energy
dissipation
Energy stored in load inductance:
While demagnetizing load inductance, the energy
dissipated in PROFET is
with an approximate solution for R L > 0 Ω:
Maximum allowable load inductance for
a single switch off
/
L [mH]
E
I , /
AS
=
E
2
AS
I
L
T j,start = 150°C, V bb = 12 V, R L = 0 Ω
·
R
·
= E
L
L
(
V
bb
bb
+ E
+ |V
E
L
L
352)(7
OUT(CL)
- E
=
(one channel)
1 /
R
2
= V
·
L
|)
·
ON(CL)
I
OQ
2
L
(1+
5)
·
|V
i
L
(t) dt,
^
OUT(CL)
I
L
·
R
L
I L [A]
|
)
11
Typ. on-state resistance
5
R
Typ. open load detection current
,
I
L(OL)
/ 2/
21
ON
[mOhm]
I 9 EE 7 M ; I
[mA]
I 9 EE 7 M
Smart High-Side Power Switch
L
IN = high
= 1.8 A, IN = high
Rev 1.3, 2012-01-16
BTS711L1
V
V
bb
bb
[V]
[V]