Key facts
- Brand
- Ricoh
- Model
- R1100D
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-09
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Ricoh R1100D Series Voltage Regulator Datasheet
The Ricoh R1100D Series are CMOS-based voltage regulator ICs featuring high accuracy output voltage and ultra-low supply current. These devices utilize a SON1408-3 package to enable high-density mounting on printed circuit boards.
Key features include an integrated driver transistor, voltage reference unit, error amplifier, and current limit circuit. The series offers fixed output voltages ranging from 0.9V to 4.0V in 0.1V steps, with a typical supply current of 0.8µA.
Ricoh R1100D specifications
| Supply Current (Typ) | 0.8µA |
|---|---|
| Dropout Voltage (Typ) | 20mV |
| Output Voltage Range | 0.9V to 4.0V |
| Package Type | SON1408-3 |
| Operating Temperature Range | -40 to 85 °C |
All Ricoh R1100D documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the typical supply current of the R1100D series?
The typical supply current is 0.8µA when Vout is 1.0V and Voo is 3.0V.
What package type does the R1100D series use?
The ICs are available in a SON1408-3 package.
What are typical applications for the R1100D Series?
The products are intended as power sources for hand-held communication equipment, cameras, and VCRs.
What is the output voltage accuracy of this regulator?
The typical output voltage accuracy is 2%.