Key facts
- Brand
- Ricoh
- Model
- RP153L
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-09
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Ricoh RP153L Series Dual LDO Regulator Datasheet
Datasheet 20 pages · 706 KB · EN
The RP153L Series consists of CMOS-based voltage regulator ICs featuring high output voltage accuracy, low supply current, and low dropout. Each package contains two regulators with individually supplied power circuits, making them suitable for high-density mounting on boards.
Key features include a typical supply current of 40µA per channel (D/E versions), excellent ripple rejection of 70dB at 1kHz, and an output voltage accuracy of ±1.0%. The ICs are housed in a DFN1216-8 package and operate within a temperature range of -40°C to +85°C.
Ricoh RP153L specifications
| Supply Current (D/E Version) | Typ. 85µA x2 (VR1&VR2) |
|---|---|
| Input Voltage Range | 1.4V to 5.25V |
| Output Voltage Range | 0.8V to 3.6V (0.1V steps) |
| Dropout Voltage | Typ. 0.22V (lout=150mA, Vout=2.8V) |
| Package | DFN1216-8 |
| Operating Temperature Range | -40 to 85 °C |
All Ricoh RP153L documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the typical supply current for the RP153L D/E versions?
The typical supply current is 85µA per channel (total 170µA).
What capacitor value is recommended for the output pins?
Ceramic capacitors of 0.22µF or more are recommended.