This detailed comparison of NCP81031MNTWG and LTC3803ES6-5#TRPBF 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 | 16-VFQFN Exposed Pad | SOT-23-6 Thin, TSOT-23-6 |
| Description | SWITCHING REGULATOR/CONTROLLER | IC REG CTRLR FLYBACK TSOT23-6 |
| In Stock | 432 | 2 550 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | - | - |
| Package | Bulk | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Up/Step-Down |
| Output Configuration | Positive | Positive, Isolation Capable |
| Topology | Buck | Flyback |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 13.2V | 4V ~ 8.1V |
| Frequency - Switching | 200kHz | 200kHz |
| Duty Cycle (Max) | 95% | 80% |
| Synchronous Rectifier | No | No |
| Clock Sync | Yes | No |
| Serial Interfaces | - | - |
| Control Features | Enable, Frequency Control, Power Good | Current Limit, Enable |
| Operating Temperature | 0°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 16-QFN (3x3) | TSOT-23-6 |
