Part A
UCC28880DR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 5086 個数
- Package
- SOIC-7
- Series
- PMIC - AC/DCコンバータ、オフラインスイッチング電源
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | UCC28880DR | UCC28019D |
|---|---|---|
| Part Status | Not For New Designs | Active |
| Mode | - | Continuous Conduction (CCM) |
| Frequency - Switching | 62kHz | 65kHz |
| Current - Startup | - | 100 µA |
| Voltage - Supply | - | 10V ~ 21V |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 125°C |
| Mounting Type | - | Surface Mount |
| Output Isolation | Non-Isolated | - |
| Internal Switch(s) | Yes | - |
| Voltage - Breakdown | 700V | - |
| Topology | Buck, Buck-Boost, Flyback | - |
| Voltage - Start Up | 3.9 V | - |
| Voltage - Supply (Vcc/Vdd) | 3.6V ~ 5V | - |
| Duty Cycle | 55% | - |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Short Circuit | - |