 |  | | |
| PartNumber | UC3573D | UC3573 | UC3573D(PB-FREE) |
| Description | Switching Controllers Buck Pulse Width Mod StepDwn Vltg Reg | ||
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | - |
| RoHS | Y | - | - |
| Number of Outputs | 1 Output | 1 | - |
| Input Voltage | 4.2 V to 35 V | 4.2 V to 35 V | - |
| Output Voltage | 1.5 V to 30 V | 1.5 V to 30 V | - |
| Output Current | 500 mA | 500 mA | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-8 | - | - |
| Packaging | Tube | Tube Alternate Packaging | - |
| Series | UC3573 | UC3573 | - |
| Type | Step Down | - | - |
| Brand | Texas Instruments | - | - |
| Product Type | Switching Controllers | - | - |
| Factory Pack Quantity | 75 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.002561 oz | 0.002561 oz | - |
| Package Case | - | SOIC-8 | - |
| Operating Temperature | - | 0°C ~ 70°C (TA) | - |
| Output Type | - | Transistor Driver | - |
| Function | - | Step-Down | - |
| Supplier Device Package | - | 8-SOIC | - |
| Topology | - | Buck | - |
| Voltage Supply Vcc Vdd | - | 4.75 V ~ 30 V | - |
| Frequency Switching | - | 100kHz | - |
| Control Features | - | Current Limit, Ramp | - |
| Output Configuration | - | Positive | - |
| Output Phases | - | 1 | - |
| Duty Cycle Max | - | 0.92 | - |
| Synchronous Rectifier | - | No | - |
| Clock Sync | - | No | - |
| Serial Interfaces | - | - | - |