TLE 42694E Infineon Technologies, TLE 42694E Datasheet - Page 23

• Manufacturer Part Number: TLE 42694E
• Manufacturer: Infineon Technologies

Specifications of TLE 42694E

• Packages: PG-SSOP-14
• Regulator Type: single output
• Output Voltage: 5V
• Accuracy: 2.0 %
• Max. Output Current: 100mA
• Dropout Voltage: 250mV

5.4
The additional sense comparator provides an early warning function: Any voltage (e.g. the input voltage) can be
monitored, an undervoltage condition is indicated by setting the comparator’s output to low.
Figure 8
Electrical Characteristics Early Warning Function
V
(unless otherwise specified)
Pos.
Sense Comparator Input
5.4.1
5.4.2
5.4.3
5.4.4
Data Sheet
I
= 13.5 V, -40 °C ≤
Parameter
Sense Threshold High
Sense Threshold Low
Sense Switching Hysteresis
Sense Input Current
Early Warning Function
Sense Timing Diagram
Sense
Input
Voltage
Sense
Output
V
V
SI, High
SI, Low
High
Low
T
j
≤ 150 °C, all voltages with respect to ground, positive current flowing into pin
Symbol
V
V
V
I
SI
SI,high
SI,low
SI,hy
23
Min.
1.24
1.16
20
-1
Block Description and Electrical Characteristics
Limit Values
Typ.
1.31
1.22
90
-0.1
Max.
1.38
1.28
160
1
Unit
V
V
mV
µA
Rev. 1.2, 2010-11-26
AED03049
Conditions
–
–
–
–
t
t
TLE42694