TLE6244XXT Infineon Technologies, TLE6244XXT Datasheet - Page 28

• Manufacturer Part Number: TLE6244XXT
• Manufacturer: Infineon Technologies

Specifications of TLE6244XXT

• Switch Type: Low Side
• Power Switch Family: TLE 6244X
• Input Voltage: -0.3 to 36V
• Power Switch On Resistance: 620mOhm
• Output Current: 1.1A
• Number Of Outputs: 18
• Mounting: Surface Mount
• Package Type: MQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 64
• Lead Free Status / RoHS Status: Compliant

Final Data Sheet
Reading the State resp. the Configuration:
(SPI Instructions: WR_STATCON, RD_STATCON)
CONFIG2
Register:
Bit
7
0
1
2
3
4
5
CONFIG1
Name
STATUS0
STATUS1
STATUS2
STATUS3
STATUS4
CONFIG0
STATCON_REG
6
CONFIG0
5
Overvoltage information (bit STATUS0 = 0) will not be reset by an
external reset signal (pin RST=low). Overvoltage will be detected
and stored (CONFIG0 = 1) during RST=low. The information will be
deleted when an internal (undervoltage) reset occurs or when
CONFIG0 is set to 0.
Description
Bit = 1: No overvoltage at VDD
Bit = 0: Overvoltage at VDD resp. state of overvoltage still
Access by Controller:
Bit = 1: No undervoltage at VDD
Bit = 0: Undervoltage at VDD
Access by Controller:
Reading the voltage level at ABE
Access by Controller:
Common error flag
Bit =1: At present no error is entered in one of the 5 diag-
Bit = 0: For at least at one power stage an error has been
Access by Controller:
Common overtemperature flag
Bit = 1: No overtemperature detected since the last reset
Bit = 0: Overtemperature for at least one power stage has
State of Reset: 1
Access by Controller:
Bit = 1: Latch function for overvoltage at VDD is switched on
Bit = 0: Latch function for overvoltage at VDD is switched off
State of Reset: 1
Access by Controller:
STATUS4
4
detected and entered in the corresponding diagnostic
nostic registers DIA_REG1..5.
register.
stored (reset by CONFIG0 = 0)
of diagnostic information (by del_dia instruction,
RST = Low or undervoltage at VDD (see 3.2. ))
been detected since the last reset of the
diagnostic information (by del_dia instruction,
RST = Low or undervoltage at VDD (see 3.2. ))
28
STATUS3
3
STATUS2
Read only
Read only
Read only
Read only
Read only
Read/Write
2
STATUS1
1
TLE 6244X
V4.2, 2003-08-29
STATUS0
0