This detailed comparison of UCC38086P and LTC1649CS#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 | Texas Instruments | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 8-DIP (0.300", 7.62mm) | 16-SOIC (0.154", 3.90mm Width) |
| Description | IC REG CTRLR MULT TOPOLOGY 8DIP | IC REG CTRLR BUCK 16SOIC |
| In Stock | 1 345 | 145 |
| Mounting Type | Through Hole | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tube |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck, Boost, Half-Bridge, Push-Pull | Buck |
| Number of Outputs | 2 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 4.1V ~ 15V | 2.7V ~ 5V |
| Frequency - Switching | 200kHz | 200kHz |
| Duty Cycle (Max) | 49% | 93% |
| Synchronous Rectifier | Yes | Yes |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Current Limit, Frequency Control | Current Limit, Enable, Soft Start |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supplier Device Package | 8-PDIP | 16-SOIC |
