BTS7811KNT Infineon Technologies, BTS7811KNT Datasheet - Page 7

• Manufacturer Part Number: BTS7811KNT
• Manufacturer: Infineon Technologies

Specifications of BTS7811KNT

• Switch Type: High Side/Low Side
• Power Switch Family: BTS 7811K
• Power Switch On Resistance: 26/14Ohm
• Number Of Outputs: 4
• Mounting: Surface Mount
• Supply Current: 8mA
• Package Type: TO-263
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 18
• Lead Free Status / Rohs Status: Not Compliant

2
Flag
Normal operation;
identical with functional truth table
Open load at high-side switch 1
Open load at high-side switch 2
Overtemperature high-side switch1 0
Overtemperature high-side switch2 X
Overtemperature both high-side
switches
Undervoltage
Inputs:
0 = Logic LOW
1 = Logic HIGH
X = don’t care
Data Sheet
Note: * multiple simultaneous errors are not shown in this table
Truthtable and Diagnosis (valid only for the High-Side-Switches)
Outputs:
Z = Output in tristate condition
L = Output in sink condition
H = Output in source condition
X = Voltage level undefined
IH1
0
0
1
1
0
1
X
X
1
X
0
0
1
1
X
Inputs
IH2
0
1
0
1
X
X
0
1
X
X
0
1
0
1
0
1
X
7
SH1
L
L
H
H
Z
H
X
X
L
L
X
X
L
L
L
L
L
Outputs
SH2
L
H
L
H
X
X
Z
H
X
X
L
L
L
L
L
L
L
Status:
1 = No error
0 = Error
ST1 ST2 Remarks
1
1
1
1
0
1
1
1
1
0
1
1
1
1
0
0
1
1
1
1
1
1
1
0
1
1
1
1
0
1
0
1
0
1
Rev. 2.0, 2006-07-18
stand-by mode
switch2 active
switch1 active
both switches
active
detected
detected
detected
detected
detected
detected
detected
not detected
BTS 7811K