5-V Low Drop Voltage Regulator
TLE 4262
Bipolar IC
Features
q
q
q
q
q
q
q
q
q
Output voltage tolerance
鈮?鹵
2 %
Low-drop voltage
Very low standby current consumption
Overtemperature protection
Reverse polarity protection
Short-circuit proof
Settable reset threshold
Wide temperature range
Suitable for use in automotive electronics
Ordering Code Package
Q67006-A9068
P-DSO-20-6 (SMD)
P-DSO-14-4 (SMD)
P-DSO-20-6
Type
TLE 4262 G
w
TLE 4262 GM Q67006-A9356
w
New type
P-DSO-14-4
Functional Description
TLE 4262 G is a 5-V low-drop voltage regulator in a P-DSO-20-6 SMD package. The
maximum input voltage is 45 V. The maximum output current is more than 200 mA. The
IC is short-circuit proof and incorporates temperature protection that disables the IC at
overtemperature.
The IC regulates an input voltage
V
I
in the range of 6 V <
V
I
< 45 V to
V
Qrated
= 5.0 V. A
reset signal is generated for an output voltage of
V
Q
< 4.5 V. This voltage threshold can
be decreased to 3.5 V by external connection. The reset delay can be set externally with
a capacitor. The IC can be switched off via the inhibit input, which causes the current
consumption to drop from 720
碌A(chǔ)
to < 50
碌A(chǔ).
Semiconductor Group
1
1998-11-01