TS2940CW33 vs TS2940CW33RP 对比
详细并排对比 TS2940CW33 出自 Taiwan Semiconductor 和 TS2940CW33RP 出自 Taiwan Semiconductor。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。
Taiwan Semiconductor
TS2940CW33RP - 1A 3.3V Ultra-Low Dropout LDO | Taiwan Semiconductor
TS2940CW33RP ✓ 量产中规格对比
| 参数 | TS2940CW33 | TS2940CW33RP |
|---|---|---|
| 品牌 | Taiwan Semiconductor | Taiwan Semiconductor |
| 分类 | Voltage Regulators | Voltage Regulators |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.18 | $0.42 |
| 输出类型 | Fixed | — |
| 输出电压 | 3.3 V | 3.3 V (fixed, 3.2 V to 3.4 V tolerance) |
| Output Voltage Tolerance | [DATA_NEEDED: +/- percentage] | — |
| 最大输出电流 | 1 A | 1 A |
| 输入电压范围 | 4.5 V to 26 V | 0 V to 35 V |
| 压差电压 | 0.6 V typical at 1 A | — |
| 输出数量 | 1 | — |
| Polarity | Positive | — |
| 拓扑 | PNP pass, ultra-low-dropout | — |
| 静态电流 | [DATA_NEEDED: typical quiescent Iq] | — |
| Line Regulation | [DATA_NEEDED: typical line regulation] | — |
| Load Regulation | [DATA_NEEDED: typical load regulation] | — |
| 工作结温 | -40 C to +125 C | — |
| 封装 | SOT-223 | SOT-223, 3 pins |
| 安装类型 | Surface Mount | Surface Mount |
| 引脚数量 | 3 (plus tab) | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | Compliant (per distributor listing) |
| Lead Free | Yes | — |
| Regulator Type | — | Low Dropout (LDO), Fixed |
| Output Polarity | — | Positive |
| Dropout Voltage (typ) | — | 600 mV at 1 A full load |
| Quiescent Current (typ) | — | 100 uA |
| Ground Current at Dropout | — | Increases only slightly (extending battery life) |
| Maximum Voltage Tolerance | — | 3 % |
| Terminal Form | — | Gull Wing |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Thermal Resistance (theta JA) | — | [DATA_NEEDED: theta JA] |