This detailed comparison of LTC3803IS6-5#TRPBF and L6739TR 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.) | STMicroelectronics |
|---|---|---|
| Package / Case | SOT-23-6 Thin, TSOT-23-6 | 16-VFQFN Exposed Pad |
| Description | IC REG CTRLR FLYBACK TSOT23-6 | IC REG CTRLR BUCK 16VFQFPN |
| In Stock | 3 669 | 5 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR) | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Up/Step-Down | Step-Down |
| Output Configuration | Positive, Isolation Capable | Positive |
| Topology | Flyback | Buck |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 8.1V | 4.75V ~ 13.2V |
| Frequency - Switching | 200kHz | 200kHz |
| Duty Cycle (Max) | 80% | 100% |
| Synchronous Rectifier | No | Yes |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Current Limit, Enable | Enable, Frequency Control, Phase Control, Power Good |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | TSOT-23-6 | 16-VFQFN (3x3) |
