This detailed comparison of UC3865DW and UC2861DW in the PMIC - AC DC Converters, Offline Switchers 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 | Texas Instruments | VIGOR |
|---|---|---|
| Package / Case | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC (0.295", 7.50mm Width) |
| Description | IC REG CTRLR PWM VM 16-SOIC | UC2861 RESONANT-MODE POWER SUPPL |
| In Stock | 727 | 920 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Bulk |
| Output Isolation | Non-Isolated | Non-Isolated |
| Internal Switch(s) | Yes | Yes |
| Voltage - Breakdown | - | - |
| Topology | Full-Bridge, Half-Bridge, Push-Pull | Full-Bridge, Half-Bridge, Push-Pull |
| Voltage - Start Up | 16.5 V | 16.5 V |
| Voltage - Supply (Vcc/Vdd) | 10.5V ~ 22V | 10.5V ~ 22V |
| Duty Cycle | - | - |
| Frequency - Switching | 10kHz ~ 1MHz | 10kHz ~ 1MHz |
| Power (Watts) | - | - |
| Fault Protection | - | - |
| Control Features | Soft Start | Soft Start |
| Operating Temperature | 0°C ~ 70°C (TA) | -25°C ~ 85°C (TA) |
| Supplier Device Package | 16-SOIC | 16-SOIC |
