This detailed comparison of RT2702GQW and LM3477MM 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 | Richtek | VIGOR |
|---|---|---|
| Package / Case | 16-WFQFN Exposed Pad | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Description | IC PWM CTRLR WQFN16 | 1A, 575KHZ PDSO8 |
| In Stock | 5 600 | 3 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT) | Bulk |
| Output Type | PWM Signal | Transistor Driver |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck, Buck-Boost |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 19V | 2.97V ~ 35V |
| Frequency - Switching | 500kHz | 500kHz |
| Duty Cycle (Max) | - | 93% |
| Synchronous Rectifier | No | No |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Current Limit, Enable, On Time Control, Phase Control, Power Good, Soft Start | Enable |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 16-WQFN (3x3) | 8-VSSOP |
