This detailed comparison of ISL6439IBZ and S-8521F32MC-BPRT2G 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 | VIGOR | ABLIC U.S.A. Inc. |
|---|---|---|
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | SC-74A, SOT-753 |
| Description | SWITCHING CONTROLLER, VOLTAGE-MO | IC REG CTRLR BUCK SOT23-5 |
| In Stock | 151 | 1 984 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Not For New Designs |
| Series | - | - |
| Package | Bulk | Tape & Reel (TR) |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 2.97V ~ 3.63V | 2.5V ~ 16V |
| Frequency - Switching | 300kHz | 300kHz |
| Duty Cycle (Max) | 100% | 100% |
| Synchronous Rectifier | Yes | No |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Enable, Phase Control | Enable |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 14-SOIC | SOT-23-5 |
