This detailed comparison of UC2875N/81290 and LM25037MT/NOPB 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 | Texas Instruments |
|---|---|---|
| Package / Case | - | 16-TSSOP (0.173", 4.40mm Width) |
| Description | UNITRODE FIXED POS LDO REG 1.8V | IC REG CTRLR MULT TOP 16TSSOP |
| In Stock | 2 225 | 184 |
| Mounting Type | Through Hole | Surface Mount |
| Part Status | Obsolete | Active |
| Series | UC2875X | - |
| Package | Bulk | Tube |
| Output Type | PWM | Transistor Driver |
| Function | - | Step-Up/Step-Down |
| Output Configuration | Positive | Positive, Isolation Capable |
| Topology | - | Full-Bridge, Half-Bridge, Push-Pull |
| Number of Outputs | 4 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 12V | 5.5V ~ 75V |
| Frequency - Switching | 2MHz | 2MHz |
| Duty Cycle (Max) | 100% | 96% |
| Synchronous Rectifier | Yes | No |
| Clock Sync | - | No |
| Serial Interfaces | - | - |
| Control Features | Current Limit, Voltage Reference, Frequency Control | Current Limit, Dead Time Control, Enable, Ramp, Soft Start |
| Operating Temperature | -25°C ~ 85°C | -40°C ~ 125°C (TJ) |
| Supplier Device Package | - | 16-TSSOP |
