This detailed comparison of LT3844IFE#PBF and UCC2541PWP 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 | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 20-PowerTSSOP (0.173", 4.40mm Width) |
| Description | IC REG CTRLR MULT TOP 16TSSOP | SWITCHING CONTROLLER, VOLTAGE-MO |
| In Stock | 213 | 10 658 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Bulk |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | Step-Down |
| Output Configuration | Positive or Negative | Positive |
| Topology | Buck, Boost, SEPIC | Buck |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 60V | 8.5V ~ 35V |
| Frequency - Switching | 300kHz | 300kHz |
| Duty Cycle (Max) | - | - |
| Synchronous Rectifier | No | Yes |
| Clock Sync | Yes | Yes |
| Serial Interfaces | - | - |
| Control Features | Enable, Frequency Control, Soft Start | Enable, Ramp, Reset, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 105°C (TA) |
| Supplier Device Package | 16-TSSOP-EP | 20-HTSSOP |
