BTS5242-2L Infineon Technologies, BTS5242-2L Datasheet - Page 18

IC PWR SWITCH HISIDE PG-DSO-12-9

BTS5242-2L

Manufacturer Part Number
BTS5242-2L
Description
IC PWR SWITCH HISIDE PG-DSO-12-9
Manufacturer
Infineon Technologies
Series
PROFET®r
Type
High Sider
Datasheets

Specifications of BTS5242-2L

Package / Case
DSO-12
Input Type
Non-Inverting
Number Of Outputs
2
On-state Resistance
19 mOhm
Current - Output / Channel
6A
Current - Peak Output
50A
Voltage - Supply
4.5 V ~ 28 V
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
On Resistance (max)
0.019 Ohms
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 40 C
Maximum Power Dissipation
1400 mW
Mounting Style
SMD/SMT
Supply Current
3.2 mA
Power Load Switch Type
High Side
Input Voltage
28V
Current Limit
40A
On State Resistance
0.019ohm
Thermal Protection
ESD
Power Dissipation Pd
1.4W
No. Of Outputs
2
Internal Switch
No
Rohs Compliant
Yes
Distribution Switch Case Style
SOIC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
BTS5242-2LINTR
BTS52422LXT
SP000281082

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BTS5242-2L
Manufacturer:
IT
Quantity:
12 000
Part Number:
BTS5242-2L
Manufacturer:
INFINEON
Quantity:
4 869
7
For diagnosis purpose, the BTS5242-2L provides an IntelliSense signal at pins IS1 and IS2. This means in detail,
the current sense signal I
failure mode (see
Figure 13
Table 1
Operation Mode
Normal Operation (OFF)
Short Circuit to GND
Over Temperature
Short Circuit to V
Open Load
Normal Operation (ON)
Current Limitation
Short Circuit to GND
Over Temperature
Short Circuit to V
Open Load
Data Sheet
L = Low Level, H = High Level, Z = high impedance, potential depends on external circuit
Diagnosis
Block Diagram: Diagnosis
Truth Table
bb
bb
µC
Table
R
R
lim
lim
R
IS1
1) occurs. In case of a failure mode, the voltage V
IS
R
, a proportional signal to the load current (ratio k
IS2
IN1
IS1
IN2
IS2
R
R
IN1
IN2
GND
channel 1
channel 2
0
1
gate control
gate control
diagnosis
V
IS(fault)
18
VBB
over temperature
open load @ off
Input
Level
over load
H
L
I
I
IS1
IS2
S
V
OL
OUT(OL)
Smart High-Side Power Switch
IS(fault)
ILIS
Output Level
=
< V
> V
I
is fed to the diagnosis pin.
L
~GND
< V
~V
~
/
OUT1
OUT2
V
OUT(OL)
OUT(OL)
V
V
I
Z
Z
Z
Z
bb
bb
IS
bb
bb
bb
), is provided as long as no
Sense.emf
R
Rev.1.2, 2008-09-01
load
OL
V
V
V
V
V
BTS5242-2L
I
I
Diagnostic
IS
IS
IS
IS
IS
IS
IS
Output
= I
< I
= V
= V
= V
= V
= V
Diagnosis
Z
Z
Z
Z
Z
L
L
IS(fault)
IS(fault)
IS(fault)
IS(fault)
IS(fault)
/ k
/ k
ILIS
ILIS

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