TLE 4271-2G Infineon Technologies, TLE 4271-2G Datasheet - Page 12

• Manufacturer Part Number: TLE 4271-2G
• Manufacturer: Infineon Technologies

Specifications of TLE 4271-2G

• Packages: PG-TO263-7
• Regulator Type: single output
• Output Voltage: 5V
• Accuracy: 2.0 %
• Max. Output Current: 550mA
• Dropout Voltage: 350mV

The reset reaction time
LOW after the output voltage has dropped below the reset threshold. It is typically 1 s
for delay capacitor of 47 nF. For other values for
using the following equation:
t
Figure 5
Data Sheet
RR
V
V
V
V
RO, SAT
U, INH
L, INH
D, SAT
V
V
20 s/F
V
UD
LD
RT
V
V
V
V
V
INH
D
Q
RO
V d
dt
=
Power
Reset
C
C
Time Response
D
D
d
t
on
D
Thermal
Shutdown
t
rr
is the time it takes the voltage regulator to set the reset out
Voltage Drop
at Input
Undervoltage
at Output
12
t
RR
C
d
the reaction time can be estimated
Secondary
Spike
t <
RR
Load
Bounce
Rev. 2.7, 2007-06-25
TLE 4271-2
Shutdown
AET01985
t
t
t
t
t
(2)