This detailed comparison of NCP3011DTBR2G and UCC3961D 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 | Sanyo Semiconductor/ON Semiconductor | VIGOR |
|---|---|---|
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) | 14-SOIC (0.154", 3.90mm Width) |
| Description | IC REG CTRLR BUCK 14TSSOP | UCC3961 ADVANCED PRIMARY SIDE ST |
| In Stock | 980 | 20 900 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Bulk |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Up/Step-Down |
| Output Configuration | Positive | Positive, Isolation Capable |
| Topology | Buck | Forward Converter |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 4.7V ~ 28V | 8V ~ 19V |
| Frequency - Switching | 400kHz | 400kHz |
| Duty Cycle (Max) | 83% | 72% |
| Synchronous Rectifier | Yes | Yes |
| Clock Sync | Yes | No |
| Serial Interfaces | - | - |
| Control Features | Enable, Power Good | Enable, Frequency Control, Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) | 0°C ~ 70°C (TA) |
| Supplier Device Package | 14-TSSOP | 14-SOIC |
