The R1100D series are CMOS voltage regulators featuring 35mA to 100mA output current. R1100D is available in the SON1408-3 package, providing a compact design.
The document introduces the R1100D Series as compact CMOS-based voltage regulators designed for applications such as hand-held communication equipment, cameras, and VCRs. The series features a typical supply current of 1.54 mA and is available in the SON1408-3 package to provide a compact design.
Key specifications include an input voltage range up to 6.0V and an output voltage range from 0.9V to 4.0V with internal fixed steps. The device offers high accuracy with a typical output voltage accuracy of 2% and includes features like fold-back protection circuitry with a current limit of approximately 40mA.
| Supply Current (Iss) | Typ. 1.54 mA |
|---|---|
| Dropout Voltage (Vor) | Typ. 0.025V |
| Input Voltage Range (Vin) | Max. 6.0V |
| Output Voltage Range (Vou) | 0.9V to 4.0V |
| Output Voltage Accuracy | 2% |
| Temp. coeff. of Output Voltage | Typ. + 100ppm/°C |
| Line Regulation | Typ. 0.05%/V |
| Current Limit | Typ. 40mA |
| Package Type | SON1408-3 |
The products are intended as power sources for hand-held communication equipment, cameras, and VCRs.
The typical output voltage accuracy is 2%.