BTS723GW-L Infineon Technologies, BTS723GW-L Datasheet - Page 7

• Manufacturer Part Number: BTS723GW-L
• Manufacturer: Infineon Technologies

Specifications of BTS723GW-L

• Switch Type: High Side
• Power Switch Family: BTS723GW
• Input Voltage: 42/-42V
• Power Switch On Resistance: 90mOhm
• Output Current: 2.5A
• Number Of Outputs: Dual
• Mounting: Surface Mount
• Supply Current: 2mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 14
• Power Dissipation: 3W
• Lead Free Status / RoHS Status: Compliant

Data Sheet
Parameter and Conditions,
at T
Protection Functions
Current limit,
Repetitive short circuit current limit
Initial short circuit shutdown time
Output clamp (inductive load switch off)
at V ON(CL) = V bb - V OUT
Thermal overload trip temperature
Thermal hysteresis
Reverse Battery
Reverse battery voltage
Drain-source diode voltage
Inverse current
GND current in case of 3A inverse current
14
15
16
17
18
19
20
(see timing diagrams, page 13)
I
) Integrated protection functions are designed to prevent IC destruction under fault conditions described in the
) not subject to production test, specified by design
) If channels are connected in parallel, output clamp is usually accomplished by the channel with the lowest
) Requires a 150 Ω resistor in GND connection. The reverse load current through the intrinsic drain-source
) not subject to production test, specified by design
) not subject to production test, specified by design
) In case of an inverse current of 3A the both status outputs must not be disturbed.
L
j
= - 3.0 A, T
data sheet. Fault conditions are considered as "outside" normal operating range. Protection functions are not
designed for continuous repetitive operation.
V
diode has to be limited by the connected load. Power dissipation is higher compared to normal operating
conditions due to the voltage drop across the drain-source diode. The temperature protection is not active
during reverse current operation! Input and Status currents have to be limited (see max. ratings page 4 and
circuit page 10).
The neighbour channel can be switched normally; not all paramters lay within the range of the spec
Please note, that in case of an inverse current no protection function is active. The power dissipation is
higher compared to normal operation in forward mode due to the voltage drop across the drain-source diode
= -40...+150°C, V
T
ON(CL)
j
= T
jt
j
(see timing diagrams, page 13)
= +150°C
19
bb
)
= 24 V unless otherwise specified
,
14)
(see timing diagrams on page 13)
I L = 1 A
17
)
(V
each of the two channels
two parallel channels
out
> V
15
bb
)
each channel
)
,
T
18
T
j,start
16)
j
)
T
=+150°C:
T
j
j
20
=-40°C:
=25°C:
=25°C:
)
7
I
I
t
V
T
∆ T
- V
- V
I
Symbol
L(lim)
L(SCr)
off(SC)
GND(inv cur)
jt
ON(CL)
bb
ON
jt
Smart High-Side Power Switch
150
min
59
--
--
--
--
--
--
--
--
--
5
Values
650
typ
10
64
10
--
--
--
9
8
8
8
2
V1.1, 2007-09-25
Max
BTS723GW
12
70
24
15
--
--
--
--
--
--
--
--
Unit
mV
mA
ms
°C
A
A
V
K
V