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                                    | Manufacturer Part Number: | RP122K121D-TR | 
| Manufacturer: | RICOH Electronic Devices Co., LTD. | 
| Part of Description: | IC REG LIN 1.2V 400MA DFN1010-4 | 
| Lead Free Status / RoHS Status: | Lead Free / RoHS Compliant | 
| Stock Condition: | 1148 In Stock | 
| Ship From: | Hong Kong | 
| Shipment Way: | DHL/Fedex/TNT/UPS/EMS | 
| Type | Description | 
|---|---|
| Series | RP122x | 
| Package | Tape & Reel (TR) | 
| Part Status | Active | 
| Output Configuration | Positive | 
| Output Type | Fixed | 
| Number of Regulators | 1 | 
| Voltage - Input (Max) | 5.5V | 
| Voltage - Output (Min/Fixed) | 1.2V | 
| Voltage - Output (Max) | - | 
| Voltage Dropout (Max) | - | 
| Current - Output | 400mA | 
| Current - Quiescent (Iq) | 25 µA | 
| Current - Supply (Max) | - | 
| PSRR | 90dB ~ 65dB (1kHz ~ 100kHz) | 
| Control Features | Enable | 
| Protection Features | Over Current, Over Temperature | 
| Operating Temperature | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | 
| Package / Case | 4-UDFN Exposed Pad | 
| Supplier Device Package | DFN(PLP)1010-4 | 










