This detailed comparison of ISL6520CRZ and UC3524NG4 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 | Intersil (Renesas Electronics America) | Texas Instruments |
|---|---|---|
| Package / Case | 16-VQFN Exposed Pad | 16-DIP (0.300", 7.62mm) |
| Description | IC REG CTRLR BUCK 16QFN | IC REG CTRLR MULT TOPOLOGY 16DIP |
| In Stock | 966 | 2 500 |
| Mounting Type | Surface Mount | Through Hole |
| Part Status | Obsolete | Obsolete |
| 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) | 4.5V ~ 5.5V | 8V ~ 40V |
| Frequency - Switching | 300kHz | 300kHz |
| Duty Cycle (Max) | 100% | 45% |
| Synchronous Rectifier | Yes | No |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Phase Control | Current Limit, Enable, Frequency Control, Ramp |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supplier Device Package | 16-QFN (4x4) | 16-PDIP |
