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