Key facts
- Brand
- Ricoh
- Model
- RP116Z
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-09
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Ricoh RP116Z Series LDO Regulator Datasheet
The Ricoh RP116Z Series are low voltage 400mA voltage regulators designed with improved low-voltage capability, supporting an input voltage as low as 1.0V. These ICs feature a built-in transistor with low on-resistance and offer high output voltage accuracy of +0.8%. The series includes options for the CE pin to switch the regulator into standby mode.
The RP116Z is available in the small and thin WLCSP-4-P7 package (0.69mm square, 0.36mm thickness), enabling high-density mounting. Key features include a built-in fold-back protection circuit, constant slope start-up to minimize inrush current, and recommendations for using ceramic capacitors.
Ricoh RP116Z specifications
| Output Current | 400 mA |
|---|---|
| Input Voltage Range | 1.0V to 3.6V |
| Output Voltage Range | 0.7V to 1.8V (0.1V steps) |
| Output Voltage Accuracy | +0.8% |
| Package Type | WLCSP-4-P7 |
| Operating Temperature Range | -40 to 85 °C |
All Ricoh RP116Z documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the recommended capacitor type for this IC?
Ceramic capacitors are recommended to be used with this IC.
Does the RP116Z have a built-in protection circuit?
Yes, it has a built-in fold-back protection circuit and constant slope start-up.
What is the maximum output current of this regulator?
The RP116Z Series features a maximum output current of 400mA.
What is the minimum input voltage required for operation?
The regulator can operate with an input voltage as low as 1.0V.