Positive fixed 4.2V LDO regulator with a maximum output current of 0.2A. Features a 0.27V typical dropout voltage at 200mA and a compact 0.69mm x 0.69mm WLCSP-P5 package with 4 pins. Operates with input voltages from 1.4V to 5.25V, offering ±1% output voltage accuracy and ±0.02%/V typical line regulation. Surface mountable with a 0.4mm pin pitch, this component includes current limit protection and operates within a -40°C to 85°C temperature range.
PackageWLCSP-P5
MountingSurface Mount
PolarityPositive
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Technical Specifications
Ricoh RP107Z421D-TR-F technical specifications.
General
| Package Family Name | BGA |
| Package/Case | WLCSP-P5 |
| Lead Shape | Ball |
| Pin Count | 4 |
| PCB | 4 |
| Package Length (mm) | 0.69 |
| Package Width (mm) | 0.69 |
| Package Height (mm) | 0.4 |
| Seated Plane Height (mm) | 0.48 |
| Pin Pitch (mm) | 0.4 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 4.2V |
| Polarity | Positive |
| Maximum Output Current | 0.2(Min)A |
| Minimum Input Voltage | 1.4V |
| Maximum Input Voltage | 5.25V |
| Typical Dropout Voltage @ Current | 0.27@200mAV |
| Maximum Dropout Voltage @ Current | 0.36@200mAV |
| Accuracy | ±1% |
| Line Regulation | ±0.02%/V(Typ) |
| Load Regulation | 25mV(Typ) |
| Maximum Power Dissipation | 278mW |
| Special Features | Current Limit |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
Compliance
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2002/95/EC |
Datasheet
Ricoh RP107Z421D-TR-F Datasheet
Download the complete datasheet for Ricoh RP107Z421D-TR-F to view detailed technical specifications.
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