RICOH R1122N SERIES Manual

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.


Brand: RICOH

File format: PDF

Size: 273 KB

MD5 Checksum: 6E58120256F2B509CEDBA43C52CA2236

Publication date: 04 June, 2012

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PDF Link: RICOH R1122N SERIES Manual PDF

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