BTS 410 G2
Parameter and Conditions
Symbol
Values
Unit
at Tj = 25 °C, V = 12 V unless otherwise specified
bb
min
typ
max
Protection Functions
Initial peak short circuit current limit (pin 3 to 5)
IL(SCp)
Tj =-40°C:
4.0
3.5
2.0
--
5.5
3.5
11
10
7.5
A
Tj =25°C:
Tj =+150°C:
Repetitive short circuit shutdown current limit
IL(SCr)
Tj = Tjt (see timing diagrams, page 10)
--
2.7
--
A
V
Output clamp (inductive load switch off)
at VOUT = Vbb - VON(CL) IL= 40 mA, Tj =-40..+150°C: VON(CL)
IL= 1 A, Tj =-40..+150°C:
61
--
68
--
73
75
--
Thermal overload trip temperature
Tjt
150
--
--
°C
K
Thermal hysteresis
Reverse battery (pin 3 to 1) 9)
∆Tjt
-Vbb
10
--
--
--
32
V
Diagnostic Characteristics
Open load detection current
IL (OL)
mA
(on-condition)
Tj=-40 ..150°C:
2
--
150
Input and Status Feedback10)
Input turn-on threshold voltage
Input turn-off threshold voltage
Input threshold hysteresis
Tj =-40..+150°C: VIN(T+)
Tj =-40..+150°C: VIN(T-)
∆ VIN(T)
1.5
1.0
--
--
--
2.4
--
V
V
0.5
--
--
V
Off state input current (pin 2), VIN = 0.4 V
On state input current (pin 2), VIN = 5 V
Status invalid after positive input slope
IIN(off)
IIN(on)
td(ST)
1
30
70
µA
µA
µs
10
300
25
-- 1400
(open load)
T =-40 ... +150°C:
j
Status output (open drain)
Zener limit voltage T =-40...+150°C, IST = +50 uA: VST(high)
5.0
--
6
--
--
0.4
V
j
ST low voltage T =-40...+150°C, IST = +1.6 mA: VST(low)
j
8)
9)
Add I , if I > 0, add I , if V >5.5 V
ST
ST
IN
IN
Requires 150 Ω resistor in GND connection. The reverse load current through the intrinsic drain-source
diode has to be limited by the connected load. Note that the power dissipation is higher compared to normal
operating conditions due to the voltage drop across the intrinsic 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 2 and circuit page 6).
10)
If a ground resistor R
is used, add the voltage drop across this resistor.
GND
Semiconductor Group
4