This detailed comparison of LTC3854EMSE#TRPBF and UCC3961N 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 | Linear Technology (Analog Devices, Inc.) | VIGOR |
|---|---|---|
| Package / Case | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 14-DIP (0.300", 7.62mm) |
| Description | IC REG CTRLR BUCK 12MSOP | SWITCHING CONTROLLER |
| In Stock | 6 024 | 2 050 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | - | - |
| Package | Tape & Reel (TR) | Tube |
| 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) | 4.5V ~ 38V | 8V ~ 19V |
| Frequency - Switching | 400kHz | 400kHz |
| Duty Cycle (Max) | 98% | 72% |
| Synchronous Rectifier | Yes | Yes |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Enable, Soft Start | Enable, Frequency Control, Soft Start |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Supplier Device Package | 12-MSOP-EP | 14-PDIP |
