Part LP8345
Description Low Dropout/ Low IQ/ 500mA CMOS Linear Regulator
Category LDO Regulator
Manufacturer National Semiconductor
Size 283.40 KB
National Semiconductor
LP8345

Overview

The LP8345 low-dropout CMOS linear regulator are available in 5V, 3.3V, 2.5V, 1.8V or adjustable output versions. Packaged in our 6ld LLP package and 3ld DPAK they can deliver up to 500mA output current.

  • n n n n n n n n n ± 1.5% Typical VOUT tolerance 210mV Typical Dropout @ 500mA (VO = 5V) Wide Operating Range 2.7V to 10V Internal 500mA PMOS Output Transistor 19µA Typical Quiescent Current Thermal Overload Limiting Foldback Current Limiting Zener Trimmed Bandgap Reference Space saving LLP package Temperature Range - LP8345C 0˚C to 125˚C - LP8345I -40˚C to 125˚C