5-V Low-Drop Voltage Regulator
TLE 4265
Bipolar IC
Features
q
q
q
q
q
q
q
q
q
Output voltage tolerance
鈮?卤
2 %
Low-drop voltage
Very low standby current consumption
Overtemperature protection
Reverse polarity protection
Short-circuit proof
Setable reset threshold
Wide temperature range
Suitable for use in automotive electronics
P-TO220-5-1
Type
TLE 4265
TLE 4265S
Ordering Code
Q67000-A9138
Q67000-A9277
Package
P-TO220-5-1
P-TO220-5-2
P-TO220-5-2
Functional Description
TLE 4265 is a 5-V low-drop voltage regulator in a TO220-5 package. Maximum input
voltage is 45 V. It can produce an output current of > 200 mA. The IC is shortcircuit-proof
and thermal protected.
Application
The IC regulates an input voltage
V
I
in the range 6 V <
V
I
< 45 V to
V
Qrated
= 5.0 V. A reset
signal is generated for an output voltage
V
Q
of < 4.5 V. The reset delay can be set with
an external capacitor. This voltage regulator is especially suitable for microprocessor
applications in automobiles.
Semiconductor Group
1
1998-11-01