Positive fixed output LDO regulator, 0.7V output voltage, 0.4A maximum output current. Features a 6-pin DFN package with surface mount capability, measuring 1.2mm x 1.2mm x 0.4mm. Operates with input voltages from 2.4V to 5.25V, offering typical dropout voltages of 0.12V at 300mA and 0.18V at 400mA. Includes current limit and under voltage lockout special features, with a typical PSRR of 80 dB.
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Ricoh RP105K071D-TR technical specifications.
| Package Family Name | DFN |
| Package/Case | DFN |
| Package Description | Dual Flat Package No Lead |
| Lead Shape | No Lead |
| Pin Count | 6 |
| PCB | 6 |
| Package Length (mm) | 1.2 |
| Package Width (mm) | 1.2 |
| Package Height (mm) | 0.4(Max) |
| Seated Plane Height (mm) | 0.4(Max) |
| Pin Pitch (mm) | 0.4 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 0.7V |
| Polarity | Positive |
| Maximum Output Current | 0.4(Min)A |
| Minimum Input Voltage | 2.4V |
| Maximum Input Voltage | 5.25V |
| Typical Dropout Voltage @ Current | 0.12@300mA|0.18@400mAV |
| Maximum Dropout Voltage @ Current | 0.19@300mA|0.32@400mAV |
| Line Regulation | 0.02%/V(Typ) |
| Load Regulation | 30mV(Typ) |
| Junction to Ambient | 218°C/W |
| Maximum Power Dissipation | 450mW |
| Typical PSRR | 80dB |
| Typical Output Capacitance | 2.2uF |
| Typical Output Noise Voltage | 70uVrms |
| Output Capacitor Type | Ceramic |
| Special Features | Current Limit|Under Voltage Lockout |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU |
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