This detailed comparison of LTC1735CF#PBF and UC3524D 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.) | Texas Instruments |
|---|---|---|
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | 16-SOIC (0.154", 3.90mm Width) |
| Description | IC REG CTRLR BUCK 20TSSOP | IC REG CTRLR MULT TOP 16SOIC |
| In Stock | 222 | 115 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tube |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Number of Outputs | 1 | 2 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 30V | 8V ~ 40V |
| Frequency - Switching | 300kHz | 300kHz |
| Duty Cycle (Max) | 99.4% | 45% |
| Synchronous Rectifier | Yes | No |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Enable, Power Good, Soft Start | Current Limit, Enable, Frequency Control, Ramp |
| Operating Temperature | 0°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Supplier Device Package | 20-TSSOP | 16-SOIC |
