This detailed comparison of L6738A and LTC3873EDDB#TRM 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 | STMicroelectronics | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 16-VFQFN Exposed Pad | 8-WFDFN Exposed Pad |
| Description | IC REG CTRLR BUCK 16VFQFPN | IC REG CTRLR MULT TOPOLOGY 8DFN |
| In Stock | 4 084 | 3 521 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Obsolete |
| Series | - | - |
| Package | Tube | Tape & Reel (TR) |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive | Positive, Isolation Capable |
| Topology | Buck | Boost, Flyback, SEPIC |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 5V ~ 12V | 8.4V ~ 60V |
| Frequency - Switching | 200kHz | 200kHz |
| Duty Cycle (Max) | 100% | 78% |
| Synchronous Rectifier | Yes | No |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Enable, Frequency Control, Phase Control, Power Good | Current Limit, Enable, Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TJ) |
| Supplier Device Package | 16-VFQFPN (3x3) | 8-DFN (3x2) |
