Part A
UCC3895DWTR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 1456 個数
- Package
- SOIC-20
- Series
- PMIC - 電圧レギュレータ - DC/DCスイッチングコントローラ
Parts at a glance
Part B
UCC38500DWTR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 3636 個数
- Package
- SOIC-20
- Series
- PMIC - PFC（力率改善）
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | UCC3895DWTR | UCC38500DWTR |
|---|---|---|
| Part Status | Active | Obsolete |
| Mode | - | Average Current |
| Frequency - Switching | 1MHz | 100kHz |
| Current - Startup | - | 150 µA |
| Voltage - Supply | - | 9.7V ~ 18V |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Surface Mount |
| Output Type | PWM | - |
| Output Configuration | Positive | - |
| Topology | Phase-Shifted Full-Bridge | - |
| Number of Outputs | 1 | - |
| Output Phases | 1 | - |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 16.5V | - |
| Duty Cycle(Max) | 100% | - |
| Clock Sync | Yes | - |
| Control Features | Frequency Control, Soft Start, Sync | - |