TLE6365

Step Down Voltage Regulator with Reset TLE 6365 Features Step down converter Supply Over- and Under-Voltage-Lockout Low Output voltage tolerance Output Overvoltage Lockout Output Under-Voltage-Reset with delay Overtemperature Shutdown Wide Ambient operation range -40 °C to 125 °C Wide Supply voltage operation range Very low current consumption Very small PG-DSO-8 SMD package Green Product (RoHS compliant) AEC Qualified P/PG-DSO-8-3, -6, -7, -8, -9 Functional Description The TLE 6365 G is a power supply circuit especially designed for automotive applications. The device is based on Infineon’s power technology SPT® which allows bipolar and CMOS control circuitry to be integrated with DMOS power devices on the same monolithic circuitry. The TLE 6365 G contains a buck converter and a power on reset feature to start up the system The very small PG-DSO-8 SMD package meets the application requirements. It delivers a precise 5 V fully short circuit protected output voltage. Furthermore, the build-in features like under- and overvoltage lockout for supply- and output-voltage and the overtemperature shutdown feature increase the reliability of the TLE 6365 G supply system. Type TLE 6365 G Data Sheet Package PG-DSO-8 1 Marking 6365G Rev. 1.9, 2007-07-30 TLE 6365 Pin Configuration R RO BUC GND TLE 6365 G 18 27 36 45 AEP03319 .VSD VS BUO BDS VCC Figure 1 Pin Configuration (top view) Table 1 Pin No. 1 2 3 4 5 7 6 8 Pin Definitions and Functions Symbo...