BTS409L1 Infineon Technologies, BTS409L1 Datasheet - Page 4

• Manufacturer Part Number: BTS409L1
• Description: SWITCH SMART HIGH SIDE TO-220
• Manufacturer: Infineon Technologies
• Series: PROFET®r
• Type: High Sider

Specifications of BTS409L1

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 160 mOhm
• Current - Output / Channel: 2.3A
• Current - Peak Output: 7.5A
• Voltage - Supply: 5 V ~ 34 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Through Hole
• Package / Case: TO-220-5 (Bent and Staggered Leads)
• Packages: P-TO220-5
• Channels: 1.0
• Ron @ Tj = 25°c: 200.0 mOhm
• Recommended Operating Voltage Min.: 5.0 V
• Recommended Operating Voltage Max.: 34.0 V
• Il(sc): 4.0 A
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: BTS409L1IN; SP000011229

Parameter and Conditions
at T
Operating current (Pin 1)
T
Protection Functions
Initial peak short circuit current limit (pin 3 to 5)
Repetitive short circuit shutdown current limit
Output clamp (inductive load switch off)
at V
Thermal overload trip temperature
Thermal hysteresis
Reverse battery (pin 3 to 1)
Diagnostic Characteristics
Open load detection current
Open load detection voltage
Internal output pull down
8
9
10)
Semiconductor Group
)
)
(pin 5 to 1), V
j
=-40...+150°C
(on-condition)
T
j
Add I
Requires 150
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 7).
External pull up resistor required for open load detection in off state.
OUT
= 25 °C, V
j
= T
= V
ST
jt
, if I
(see timing diagrams, page 9)
bb
bb
ST
- V
OUT
= 12 V unless otherwise specified
> 0, add I
ON(CL)
resistor in GND connection. The reverse load current through the intrinsic drain-source
=5 V, T
IN
8)
, if V
j
, V
=-40..150°C
10
9
IN
IN
)
) (off-condition)
=5 V,
>5.5 V
T
T
j
=25 ..150°C:
j
=-40..150°C:
T
I
j
T
L
T
=+150°C:
T
= 40 mA: V
j
j
=-40 °C
j
=-40°C:
=25°C:
4
:
I
I
I
T
- V
I
V
R
Symbol
GND
L(SCp)
L(SCr)
L (OL)
jt
T
ON(CL)
OUT(OL)
O
bb
jt
150
min
5.5
4.5
2.5
41
10
10
--
--
--
--
2
4
Values
1.8
9.5
7.5
4.5
typ
47
10
10
--
--
--
--
4
3
BTS409L1
max
200
150
3.5
13
11
53
32
30
--
--
--
7
4
Unit
mA
mA
k
°C
A
A
V
K
V
V