BTS4130QGAXT Infineon Technologies, BTS4130QGAXT Datasheet - Page 11
![no-image](/images/manufacturer_photos/0/3/327/infineon_technologies_sml.jpg)
BTS4130QGAXT
Manufacturer Part Number
BTS4130QGAXT
Description
Manufacturer
Infineon Technologies
Datasheet
1.BTS4130QGAXT.pdf
(26 pages)
Specifications of BTS4130QGAXT
Switch Type
High Side
Power Switch Family
BTS4130QGA
Power Switch On Resistance
130mOhm
Output Current
2.1A
Number Of Outputs
4
Mounting
Surface Mount
Supply Current
3.3mA
Package Type
DSO
Operating Temperature (min)
-40C
Operating Temperature (max)
150C
Operating Temperature Classification
Automotive
Pin Count
20
Power Dissipation
1.4W
Lead Free Status / Rohs Status
Compliant
5.3
When switching OFF inductive loads with high side switches, the voltage V
because the inductance intends to continue driving the current. To prevent the destruction of the device due to
high voltages, there is a voltage clamp mechanism implemented that keeps the negative output voltage at a certain
level (
inductance is limited.
Figure 6
Figure 7
Data Sheet
V
S
-
V
DS(AZ)
Inductive Output Clamp
Output clamp (OUT0 and OUT1)
Switching an inductance
V
S-
). Please refers to
V
V
DS(AZ)
V
S
BAT
V
IN
OUT
I
L
Figure 6
V
IN
IN
and
LOGIC
GND
Figure 7
11
for details. Nevertheless, the maximum allowed load
V
S
t
peak
OUT
L, R
OUT
Output clamp.vsd
I
L
Switching an inductance.vsd
L
drops below ground potential,
t
t
t
V
V
DS
Rev. 1.0, 2008-03-18
OUT
BTS4130QGA
Power Stage