TLE4263

5-V Low Drop Voltage Regulator TLE 4263 Features Output voltage tolerance ≤ ±2% 200 mA output current capability Low-drop voltage Very low standby current consumption Overtemperature protection Reverse polarity protection Short-circuit proof Adjustable reset threshold Watchdog Wide temperature range Suitable for use in automotive electronics Green Product (RoHS compliant) AEC Qualified P-DSO-14-3, -8, -9, -11, 14 ^ Functional Description TLE 4263 is a 5-V low drop voltage regulator in a SMD package PG-DSO-14-30, PG-DSO-20-35, or PG-DSO-8-16. 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 which turns off the IC at overtemperature. P-DSO-20-1, -6, -7, -9, -14, -15, -17, - The IC regulates an input voltage VI in the range of 6 V < P/PG-DSO-8-3, -6, -7, -8, -9, VI < 45 V to VQ,nom = 5.0 V. A reset signal is generated for an output voltage of VQ,rt < 4.5 V. This voltage threshold can be decreased to 3.5 V by external connection of a voltage divider. The reset delay can be set externally by a capacitor. The integrated watchdog logic supervises the connected microcontroller. The IC can be switched off via the inhibit input, which causes the current consumption to drop from 900 µA to typical 0 µA. Type TLE 4263 GS TLE 4263 G Data Sheet Package PG-DSO-8-16 PG-DSO-20-35 1 Type TLE 4263 GM Package PG-DSO-14-30 Rev. 2.8, 2007-03-20 Free Datasheet...