鈥?/div>
Output voltage tolerance
鈮?卤2%
Very low current consumption
Separated reset and watchdog output
Low-drop voltage
Watchdog
Adjustable watchdog activating threshold
Settable reset threshold
Overtemperature protection
Reverse polarity protection
Short-circuit proof
Suitable for use in automotive electronics
Wide temperature range
Ordering Code
Q67006-A9291
P-DSO-14-4
Type
TLE 4278 G
Functional Description
Package
P-DSO-14-4 (SMD)
The TLE 4278 is a monolithic integrated low-drop fixed-voltage regulator which can
supply loads up to 200 mA. The device is available in the P-DSO-14-4 package. It is
designed to supply microprocessor systems under the severe conditions of automotive
applications and therefore is equipped with additional protection functions against over
load, short circuit and over temperature. Of course the TLE 4278 can also be used in
other applications where a stabilized voltage is required.
An input voltage
V
I
in the range of 5.5 V
鈮?/div>
V
I
鈮?/div>
45 V is regulated to
V
Qrated
= 5 V within an
accuracy of
卤
2%.
The device operates in the wide temperature range of
T
j
= 鈥?40 to 150
掳C.
Semiconductor Group
1
1998-11-01
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