This detailed comparison of UCC28880DR and UCC28881DR 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 | Texas Instruments |
|---|---|---|
| Package / Case | 8-SOIC (0.154", 3.90mm Width), 7 Leads | 8-SOIC (0.154", 3.90mm Width), 7 Leads |
| Description | IC OFF-LINE SWITCH PWM 7SOIC | IC OFF-LINE SWITCHER 7SOIC |
| In Stock | 2 859 | 4 452 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Output Isolation | Non-Isolated | Non-Isolated |
| Internal Switch(s) | Yes | Yes |
| Voltage - Breakdown | 700V | 700V |
| Topology | Buck, Buck-Boost, Flyback | Buck, Buck-Boost, Flyback |
| Voltage - Start Up | 3.9 V | 3.9 V |
| Voltage - Supply (Vcc/Vdd) | 3.6V ~ 5V | 5V |
| Duty Cycle | 55% | 55% |
| Frequency - Switching | 62kHz | 62kHz |
| Power (Watts) | - | 4.5 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Short Circuit | Current Limiting, Over Load, Over Temperature, Short Circuit |
| Control Features | - | - |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 7-SOIC | 7-SOIC |
