5-V Low-Drop Fixed Voltage Regulator
TLE 4270
Features • • • • • • • • • • • Output voltage tolerance ≤ ± 2 % Low-drop...
5-V Low-Drop Fixed
Voltage Regulator
TLE 4270
Features Output
voltage tolerance ≤ ± 2 % Low-drop
voltage Integrated overtemperature protection Reverse polarity protection Input
voltage up to 42 V Over
voltage protection up to 65 V (≤ 400 ms) Short-circuit proof Suitable for use in automotive electronics Wide temperature range Adjustable reset time ESD protection > 4000 V Ordering Code Package
P-TO220-5-11 (P-TO220-5-1)
Type TLE 4270 TLE 4270 S TLE 4270 G w TLE 4270 w TLE 4270 S w TLE 4270 G q TLE 4270 D
Q67000-A9209-A903 P-TO220-5-11 Q67000-A9243-A904 P-TO220-5-12 Q67006-A9201-A901 P-TO263-5-1 Q67000-A9209-A801 P-TO220-5-1 Q67000-A9243-A802 P-TO220-5-2 Q67006-A9201-A802 P-TO220-5-8 Q67006-A9360 P-TO252-5-1
P-TO220-5-12 (P-TO220-5-2)
P-TO263-5-1 (P-TO220-5-8)
w Not for new design Functional Description
q New type
This device is a 5-V low-drop fixed-
voltage regulator. The maximum input
voltage is 42 V (65 V, ≤ 400 ms). Up to an input
voltage of 26 V and for an output current up to 550 mA it regulates the output
voltage within a P-TO252-5-1 (D-PAK) 2 % accuracy. The short circuit protection limits the output current of more than 650 mA. The device incorporates over
voltage protection and temperature protection that disables the circuit at unpermissibly high temperatures.
Semiconductor Group 1 1998-11-01
TLE 4270
Pin Configuration (top view)
P-TO220-5-11 (P-TO220-5-1)
P-TO220-5-12 (P-TO220-5-2)
P-TO263-5-1 (P-TO220-5-8)
1 RO D GND Q
5
1
5
1...