TLE84110EL Infineon Technologies, TLE84110EL Datasheet - Page 17

• Manufacturer Part Number: TLE84110EL
• Manufacturer: Infineon Technologies

Specifications of TLE84110EL

• Packages: PG-SSOP-24
• Ipeak: 10 x 0.8
• Inhibit: y
• Iq (typ): 2.0 µA
• Mounting: SMIT
• Technology: BCD

5.3
Temperature sensors are integrated in the power stages. The temperature monitoring circuit compares the
measured temperature to the warning and shutdown thresholds. If one or more temperature sensors reach the
warning temperature, the temperature warning bit, TW is set to HIGH. This bit is not latched (i.e. if the temperature
falls below the warning threshold (with hysteresis), the TW bit is reset to LOW again).
If one or more temperature sensors reach the shut-down temperature threshold, all outputs are shut down and
latched (i.e. the output stages remain off until an SRR command is sent or a power-on reset is performed). See
Figure
Figure 6
Data Sheet
6.
Temperature Monitoring
Overtemperature Behavior
TW error bit
High Z
V
High
Low
T
OUTx
ON
j
T
no error
jW_ent er
no error
T
jSD
Output is switched off if
Tj
only be reset via SRR
SD
Error flag is reset
is reached and can
automatically
17
S D
JW
T
j SO
T
jW _exit
t
t
t
Deci Half Bridge IC
Rev. 1.0, 2010-04-27
Block Description
TLE84110EL