The TLF80511EJ V50 is a linear low dropout voltage regulator for load currents up to 400 mA with fixed output voltage (5V). Regulate input voltage up to 40V to VQ,nom (5V with ±2% precision). TLF80511EJ V50 suits low current systems connected to batteries, with 38µA quiescent current. Dropout voltage: 100mV below 100mA output. Extended operating range: 3.3V. Ideal for automotive systems. Fast regulation with 1µF output capacitor.