This detailed comparison of UC3886D and S-8357B33UA-NIST2U 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 | ABLIC U.S.A. Inc. |
|---|---|---|
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | TO-243AA |
| Description | SWITCHING CONTROLLER | IC REG CTRLR BOOST SOT89-3 |
| In Stock | 6 884 | 8 485 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | - | - |
| Package | Tube | Tape & Reel (TR) |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Up |
| Output Configuration | Positive | Positive |
| Topology | Buck | Boost |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 10.3V ~ 20V | 0.9V ~ 10V |
| Frequency - Switching | 100kHz | 100kHz |
| Duty Cycle (Max) | 90% | 90% |
| Synchronous Rectifier | No | No |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Enable, Frequency Control | - |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 16-SOIC | SOT-89-3 |
