This detailed comparison of LTC3854EMSE#PBF and UCC2580D-1 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.) | Texas Instruments |
|---|---|---|
| Package / Case | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 16-SOIC (0.154", 3.90mm Width) |
| Description | IC REG CTRLR BUCK 12MSOP | IC REG CTRLR FWRD CONV 16SOIC |
| In Stock | 2 293 | 1 421 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tube |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Up/Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Forward Converter |
| Number of Outputs | 1 | 2 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 38V | 8.5V ~ 16V |
| Frequency - Switching | 400kHz | 400kHz |
| Duty Cycle (Max) | 98% | 66% |
| Synchronous Rectifier | Yes | No |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Enable, Soft Start | Enable, Ramp, Soft Start |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 12-MSOP-EP | 16-SOIC |
