bts734l1 ETC-unknow, bts734l1 Datasheet - Page 4

• Manufacturer Part Number: bts734l1
• Description: Smart Channel Highside Power Switch Overload Protection Current Limitation Short-circuit Protection Thermal Shutdown
• Manufacturer: ETC-unknow

Electrical Characteristics
Parameter and Conditions,
at T
Load Switching Capabilities and Characteristics
On-state resistance (V bb to OUT)
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
7
8)
9)
Semiconductor Group
)
I
Device on PCB
R
10 to 30% V
70 to 40% V
see diagram page 14
I
V
up; V
L
bb
V
IN
L
j
= 2 A
See timing diagram on page 12.
At supply voltage increase up to V
see also V
= 25 °C, V
bb(under)
= 12
= 40 mA
= 0
bb
= 30 V, V
,
= V
T
ON(CL)
bb
7
7)
7)
j
)
OUT
OUT
=-40...+150°C
bb(u rst)
= 12 V unless otherwise specified
5)
,
, R
two parallel channels, T
, T
R
8
in circuit diagram on page 8.
)
IN
L
L
a
= 12
= 12
- V
= 0, see diagram page 9
two parallel channels active:
each channel,
9
)
bb(under)
85°C, T
,
,
each of the two channels
IN
IN
one channel active:
bb
j
T
T
T
T
T
T
T
T
T
= 5.6 V typ without charge pump, V
T
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:
=-40...+150°C: V
=-40...+150°C: V
=-40...+150°C:
=-40...+150°C:
j
=-40...+25°C:
to 90% V
to 10% V
T
T
j
T
T
j
=+150°C:
T
j
= 150°C:
j
j
=150°C:
j
= 25°C:
= 25°C:
=25°C
4
OUT
OUT
:
:
:
R
I
I
t
t
d V /dt
-d V /dt
V
V
V
I
Symbol
L(NOM)
L(GNDhigh)
on
off
bb(off)
V
V
bb(on)
bb(under)
bb(u rst)
bb(ucp)
bb(over)
bb(o rst)
bb(AZ)
ON
bb(under)
bb(over)
on
off
OUT
min
4.4
6.7
0.1
0.1
5.0
3.5
V
80
80
34
33
42
bb
--
--
--
--
--
--
--
--
- 2 V
Values
180
250
4.8
7.3
5.6
0.2
0.5
typ
36
67
18
47
16
24
--
--
--
--
--
--
--
--
BTS 734 L1
max
350
450
5.0
5.0
7.0
7.0
40
75
20
10
34
43
40
50
--
--
--
--
--
1 V/ s
1 V/ s
Unit
m
mA
A
V
V
V
V
V
V
V
V
V
A
s