TLE6232GPNT Infineon Technologies, TLE6232GPNT Datasheet - Page 14

• Manufacturer Part Number: TLE6232GPNT
• Manufacturer: Infineon Technologies

Specifications of TLE6232GPNT

• Switch Type: Low Side
• Power Switch Family: TLE6232
• Input Voltage: -0.3 to 7V
• Power Switch On Resistance: 250mOhm
• Output Current: 1.5A
• Number Of Outputs: 6
• Mounting: Surface Mount
• Supply Current: 10mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 38
• Power Dissipation: 3300W
• Lead Free Status / Rohs Status: Compliant

Register:
State of
Reset:
Access by
Controller:
Bit
7-6
5-4
3-2
1-0
Register:
State of
Reset:
Access by
Controller:
Bit
7-6
5
4
3-2
1-0
Encoding of the Diagnostic (STatus) Bits of the Power Stages
ST(2*x-1)
1
1
0
0
Reset of the Diagnostic Information
The diagnostic information will only be reset after the RD_DIAG command on the rising edge
of slave select or a reset signal is applied (RESET = low).
V1
Description of the SPI Registers
(SPI Instructions: RD_DIAG)
ST7
RD_SCON or RD_MUX. But: The content of the fault register will only be deleted if the control command
’RD_DIAG’ was clocked in and 16 clock pulses were counted.
Z
7
Note:
7
Note:DIA_REG2 is always clocked out as first byte
F, OT Bit = 1: No Fault
F, OT Bit = 0: Fault, Overtemperature
The overtemperature bit is the latched result of an OR-operation out of the 6 signals of the
temperature sensor)
The general fault bit shows the fault occurance at any of the outputs.
Name
DIA4
DIA3
DIA2
DIA1
Name
Z
F
OT
DIA6
DIA5
DIAG_REG1
FFH
Read only
DIA_REG2
FFH
Read only
This byte is always clocked out (second SO-byte), except the SI control words says:
1
0
1
0
ST(2*x-2)
ST6
Z
6
6
ST5
F
5
5
State of power stage x
Power stage o.k.
Overload, short circuit to battery (SCB) or overtemperature (OT)
Open load (OL)
Short circuit to ground (SCG)
Description
Bit 7 and 6 are always tristate
Common error flag
Common overtemperature flag
Diagnostic Bits of power stage 6
Diagnostic Bits of power stage 5
Description
Diagnostic Bits of power stage 4
Diagnostic Bits of power stage 3
Diagnostic Bits of power stage 2
Diagnostic Bits of power stage 1
ST4
OT
4
4
Page
ST11
14
ST3
3
3
x = 1..6
ST10
Data Sheet TLE 6232 GP
ST2
2
2
ST1
ST9
1
1
24.Jan. 2002
ST0
ST8
0
0