This detailed comparison of R1212D100B-TR-FE and R1240N001B-TR-FE in the PMIC - Voltage Regulators - DC DC Switching Controllers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | VIGOR | RICOH Electronic Devices Co., LTD. |
|---|---|---|
| Package / Case | 8-SMD, Flat Lead | SOT-23-6 |
| Description | SWITCHING CONTROLLER, CURRENT-MO | PWM STEP-DOWN DCDC CONVERTER |
| In Stock | 6 000 | 1 716 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Bulk | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Output Type | PWM | PWM |
| Function | Step-Up | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Boost | Buck |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 5.5V | 4.5V ~ 30V |
| Frequency - Switching | 1.4MHz | 1.25MHz |
| Duty Cycle (Max) | 90% | 85% |
| Synchronous Rectifier | No | No |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Enable | Enable |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) |
| Supplier Device Package | 8-SON (2.9x2.8) | SOT-23-6W |
