AP63205WU-7 vs AP63203WU-7 对比
详细并排对比 AP63205WU-7 出自 Diodes Incorporated 和 AP63203WU-7 出自 Diodes Incorporated。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Diodes Incorporated
AP63205WU-7 - 32V, 2A Sync Buck Converter, TSOT-23-6 | Diodes Inc
AP63205WU-7 ✓ 量产中Diodes Incorporated
AP63203WU-7 - 2A, 32V Synchronous Buck, 3.3V Fixed Output | Diodes Inc
AP63203WU-7 ✓ 量产中规格对比
| 参数 | AP63205WU-7 | AP63203WU-7 |
|---|---|---|
| 品牌 | Diodes Incorporated | Diodes Incorporated |
| 分类 | DC-DC Converters | DC-DC Converters |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.20 | $0.32 |
| 拓扑 | Synchronous Buck (Step-Down) | Synchronous Buck (Step-Down) |
| 输入电压范围 | 3.8 V to 32 V | 3.8 V to 32 V |
| 输出电压 | Fixed 5 V | Fixed 3.3 V |
| Continuous Output Current | 2 A | 2 A |
| 开关频率 | 1.1 MHz | 1.1 MHz |
| High-Side MOSFET Rds(on) | 125 mΩ | 125 mOhm |
| Low-Side MOSFET Rds(on) | 68 mΩ | 68 mOhm |
| 静态电流 | 22 µA | 22 uA (ultralow) |
| Internal Reference Voltage | 0.8 V ±1 % | — |
| Control Method | PWM (regardless of load) | — |
| Protection Features | Cycle-by-cycle peak current limit, hiccup-mode overload protection | Cycle-by-cycle current limit, hiccup mode, thermal shutdown |
| 工作温度范围 | -40 °C to +85 °C (TA) | — |
| 封装 | TSOT-23-6 (TSOT26) | TSOT-23-6 (Thin SOT-23-6) |
| 安装类型 | Surface Mount | Surface Mount |
| Light-Load Efficiency | Up to 80 % at 1 mA; up to 88 % at 5 mA | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 1 [DATA_NEEDED: MSL level] |
| Reference Voltage Accuracy | — | 0.8 V +/-1% |
| Light-Load Efficiency (1 mA) | — | Up to 80% |
| Light-Load Efficiency (5 mA) | — | Up to 88% |
| 工作温度 | — | -40C to +85C |
| Enable Input | — | Yes (EN active-high) |
| RoHS 状态 | — | Compliant |