BTS725L1 Siemens Semiconductor Group, BTS725L1 Datasheet - Page 4

• Manufacturer Part Number: BTS725L1
• Description: Smart Two Channel Highside Power Switch (Overload protection Current limitation Short-circuit protection Thermal shutdown)
• Manufacturer: Siemens Semiconductor Group

Parameter and Conditions,
at T
Nominal load current
Output current while GND disconnected or pulled
Turn-on time
Turn-off time
Slew rate on
Slew rate off
Operating Parameters
Operating voltage
Undervoltage shutdown
Undervoltage restart
Undervoltage restart of charge pump
Undervoltage hysteresis
Overvoltage shutdown
Overvoltage restart
Overvoltage hysteresis
Overvoltage protection
Standby current, all channels off
Leakage output current (included in I
Operating current
7)
8)
9
Semiconductor Group
)
Device on PCB
R
10 to 30% V
70 to 40% V
see diagram page 13
I
V
I
up; V
V
GND
bb
V
IN
L
IN
j
At supply voltage increase up to V
see also V
Add I
= 25 °C, V
bb(under)
= 12
= 40 mA
= 0
= 0
= I
bb
ST
GND1
= 30 V, V
, if I
,
= V
T
ON(CL)
bb
j
+ I
ST
OUT
OUT
=-40...+150°C
bb(u rst)
= 12 V unless otherwise specified
GND2
> 0
5)
,
, R
, T
R
7
in circuit diagram on page 8.
9)
)
IN
L
, V
L
,
a
= 12
= 12
- V
= 0, see diagram page 9
two parallel channels active:
IN
8
)
bb(under)
85°C, T
= 5V, T
,
,
each of the two channels
one channel active:
j
bb
j
=-40...+150°C
T
T
T
T
T
T
T
T
T
T
two channels on:
= 5.6 V typ without charge pump, V
one channel on:
j
j
j
j
j
j
j
j
j
j
150°C
=-40...+150°C:
=-40...+150°C:
=-40...+150°C: V
=-40...+150°C: V
=-40...+150°C: V
=-40...+150°C:
=-40...+150°C: V
=-40...+150°C: V
=-40...+150°C:
=-40...+150°C:
bb(off)
to 90% V
to 10% V
T
T
j
)
=150°C:
j
=25°C
4
OUT
OUT
:
:
:
I
I
t
t
d V /dt
-d V /dt
V
V
I
I
I
Symbol
L(NOM)
L(GNDhigh)
on
off
bb(off)
L(off)
GND
V
V
bb(on)
bb(under)
bb(u rst)
bb(ucp)
bb(over)
bb(o rst)
bb(AZ)
bb(under)
bb(over)
on
off
OUT
Preliminary BTS 725 L1
min
3.6
5.5
0.1
0.1
5.0
3.5
V
80
80
24
23
42
bb
--
--
--
--
--
--
--
--
--
--
- 2 V
Values
200
230
4.0
6.0
5.6
0.2
0.5
1.8
3.6
typ
47
20
29
--
--
--
--
--
--
--
--
--
max
400
450
5.0
5.0
7.0
3.5
10
24
34
50
56
12
--
--
--
--
--
1 V/ s
1 V/ s
7
Unit
mA
mA
A
V
V
V
V
V
V
V
V
V
A
A
s