BTS4130QGA Infineon Technologies, BTS4130QGA Datasheet - Page 18

• Manufacturer Part Number: BTS4130QGA
• Description: IC SWITCH PWR HISIDE DSO-20
• Manufacturer: Infineon Technologies
• Type: High Sider

Specifications of BTS4130QGA

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 130 mOhm
• Current - Output / Channel: 1.8A
• Current - Peak Output: 5A
• Voltage - Supply: 5.5 V ~ 20 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BTS4130QGA; BTS4130QGATR; SP000360283

7
For diagnosis purpose, the BTS4130QGA provides status pin.
7.1
BTS4130QGA status pins are an open drain, active low circuit.
as no “hard” failure mode occurs (Short circuit to GND / Over temperature or open load in OFF), the signal is
permanently high, and due to a required external pull-up to the logic voltage will exhibit a logic high in the
application. A suggested value for the
.
Figure 12
7.2
Table 2
Table 2
Device operation
Normal operation
Open Load channel 0/2
Open Load channel 1/3
Over temperature both channel
Over temp channel 0/2
Over temp channel 1/3
1) L if potential at the output exceeds the Openload detection voltage
Data Sheet
gives a quick reference for the logical state of the ST 0/1/2/3 pins during device operation.
Diagnostic Mechanism
ST 0/1/2/3 Pin
Status output circuitry
ST0/1/2/3 Signal in Case of Failures
ST 0/1 2/3 truth table
Channel 0 or 2
Channel 1 or 3
Diagnostic
Diagnostic
Logic
Logic
R
OR
PU ST01
is 15 k
GND
IN0/2
L
L
H
H
L
H
X
X
L
X
H
L
H
X
X
ST 0/1
ST 2/3
18
ZD
or
ESD
R
R
IN1/3
L
H
L
H
X
X
L
H
L
H
X
X
X
L
H
PU ST 0/1
PU ST 2/3
Figure 12
V
ccµC
shows the equivalent circuitry. As long
OUT0/2
L
L
H
H
> V
H
X
X
L
X
L
L
L
X
X
R
R
ST 0/1
ST 2/3
(OL)
ST pin quad shared
diag.vsd
OUT1/3
L
H
L
H
X
X
> V
H
L
L
X
X
X
L
L
Diagnostic Mechanism
(OL)
Rev. 1.0, 2008-03-18
BTS4130QGA
ST 0/1
ST2/3
H
L
H
L
H
H
L
L
H
L
H
L
1)
1)