TLE6288RNT Infineon Technologies, TLE6288RNT Datasheet - Page 13

• Manufacturer Part Number: TLE6288RNT
• Manufacturer: Infineon Technologies

Specifications of TLE6288RNT

• Switch Type: High Side/Low Side
• Power Switch Family: TLE 6288 R
• Power Switch On Resistance: 150mOhm
• 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
• Propagation Delay Time: 200ns
• Pin Count: 36
• Power Dissipation: 800mW
• Lead Free Status / RoHS Status: Compliant

4.2
The TLE6288R has integrated protection functions
overtemperature, ESD at all pins and overvoltage at the power outputs (zener clamping).
Overtemperature Behavior
Each channel has an overtemperature sensor and is individually protected against overtemperature.
As soon as overtemperature occurs the channel is immediately turned off. In this case there are two different
behaviors of the affected channel that can be selected by SPI (for all channels generally):
Autorestart: as long as the input signals of the channel remains on (e.g. parallel input high) the channel turns
automatically on again after cooling down.
Latching: After overtemperature shutdown the channel stays off until the this overtemperature latch is reset by a
new L → H transition of the input signal.
Note: These overtemperature sensors of the channels are only active if the channel is turned on.
An additional overtemperature sensor is located in the logic of the device. It monitors permanently the IC
temperature. As soon as the IC temperature reaches a specified level an overtemperature fault will be indicated.
1) Integrated protection functions are designed to prevent IC destruction under fault conditions described in the data sheet.
Data Sheet
Fault conditions are considered as “outside” normal operating range. Protection functions are not designed for continuous
repetitive operation.
Protection
1)
13
for overload and short circuit (active current limitation),
Rev. 2.4, 2007-08-08
TLE6288R
Description