bts5235l Infineon Technologies Corporation, bts5235l Datasheet - Page 25

• Manufacturer Part Number: bts5235l
• Description: Smart High-side Power Switch
• Manufacturer: Infineon Technologies Corporation

Unless otherwise specified:
V
typical values:
Pos.
4.3.9
4.3.10 Current sense settling
4.3.11 Current sense settling
Over Load in ON-State
4.3.12 Over load detection
4.3.13 Sense signal settling
Sense Enable
4.3.14 Input resistance
4.3.15 L-input level
4.3.16 H-input level
4.3.17 L-input current
4.3.18 H-input current
4.3.19 Current sense settling
4.3.20 Current sense
1) Not subject to production test, specified by design
Data Sheet
bb
= 9 V to 16 V,
Parameter
Current sense
leakage, while
diagnosis disabled
time to
after positive input
slope
time to
after change of load
current
current
time in overload
condition
time
deactivation time
V
I
I
IS
IS
bb
static ±10%
static ±10%
T
= 13.5 V,
j
= -40 °C to +150 °C,
T
j
= 25 °C
Symbol
I
t
t
I
t
R
V
V
I
I
t
t
sIS(ON)
sIS(LC)
sIS(OVL)
sIS(SEN)
dIS(SEN)
IS(dis)
L(OVL)
SEN(L)
SEN(H)
SEN
SEN(L)
SEN(H)
V
min.
25
-0.3
SEN
1.8
2.5
10
8
3
Limit Values
= 5 V,
typ. max.
3.5
18
38
Smart High-Side Power Switch
3
I
350 µs
L(LIM)
200 µs
5.5
1.0
5.7
50
75
75
25
25
1
Unit Test Conditions
µA
µs
A
kΩ
V
V
µA
µA
µs
µs
V
I
V
I
1)
V
I
1)
V
V
1)
V
V
V
V
V
V
V
V
I
R
L
L
L
L
SEN
IN
IN
IN
IS
OUT
IN
SEN
SEN
SEN
IN
OUT
SEN
S
= 1.3 A to 2.2 A
= 3.5 A
= 3.5 A
= 3.5 A
V1.0, 2005-12-19
= 5 kΩ
= 5 V
=
= 0 V to 5 V
= 5 V
= 0 V to 5 V
= 0 V
BTS 5235L
= 0 V
= 2 V
= 0.4 V
= 5 V
= 0 V to 5 V
= 5 V to 0 V
>
V
IS(fault)
Diagnosis
V
OUT(OL)
1)