Update: 29 September, 2023
The R1122N Series are voltage regulator ICs with high output voltage accuracy, extremely low supply current, low ON- resistance and high ripple rejection by CMOS process. Each of these voltage regulator ICs consists of a voltage reference unit, an error amplifier, resistors, a current limit circuit, and a chip enable circuit. These ICs perform with low dropout voltage and a chip enable function. The line transient response and load transient response of the R1122N Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment. The output voltage of these ICs is fixed with high accuracy. Since the package for these ICs are SOT-23-5 (Mini-mold) package, high density mounting of the ICs on boards is possible.
File format: PDF
Size: -
MD5 Checksum: 6E58120256F2B509CEDBA43C52CA2236
Publication date: 04 June, 2012
Downloads: -
PDF Link: RICOH R1122N SERIES Manual PDF