TPS71825-12DRVT vs TPS7B6933DBVR 对比
详细并排对比 TPS71825-12DRVT 出自 Texas Instruments 和 TPS7B6933DBVR 出自 Texas Instruments。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。
Texas Instruments
TPS71825-12DRVT - 200mA Dual-Output Low-Noise LDO | Texas Instruments
TPS71825-12DRVT ✓ 量产中
规格对比
| 参数 | TPS71825-12DRVT | TPS7B6933DBVR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $1.05 | $0.45 |
| Regulator Type | LDO (Low-Dropout) Linear Regulator, Dual Channel | LDO, Positive Fixed |
| 输出数量 | 2 (Fixed: 2.5 V and 1.2 V) | — |
| Output Voltage 1 | 2.5 V | — |
| Output Voltage 2 | 1.2 V | — |
| Maximum Output Current (per channel) | 200 mA | — |
| 输入电压范围 | 2.7 V to 6.5 V | — |
| 压差电压 | 230 mV at 200 mA | — |
| 输出类型 | Fixed (Positive) | Fixed 3.3 V |
| PSRR | High PSRR (see datasheet for frequency curves) | [DATA_NEEDED: PSRR at 1 kHz, dB] |
| 输出噪声 | Low noise (see datasheet for uVrms spec) | [DATA_NEEDED: output noise uVrms] |
| 使能引脚 | Yes (active-high) | — |
| 工作温度范围 | -40C to +125C | -40 °C to +105 °C |
| 封装 | 6-pin WSON (DRV), 2 mm x 2 mm | SOT-23-5 (DBV) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (unlimited floor life at <30C / 85% RH) | Level 1 (per JEDEC J-STD-020) |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| Input Voltage Range (Continuous) | — | 4 V to 40 V |
| Input Voltage Range (Transient) | — | Up to 45 V |
| 最大输出电流 | — | 150 mA |
| Dropout Voltage (Typical) | — | 450 mV at 150 mA |
| Quiescent Current (Typical, Light Load) | — | 15 µA |
| Quiescent Current (Maximum, Full Temp) | — | 25 µA |
| Output Voltage Accuracy | — | [DATA_NEEDED: output voltage tolerance %] |
| Line Regulation | — | [DATA_NEEDED: line regulation mV/V] |
| Load Regulation | — | [DATA_NEEDED: load regulation mV/mA] |
| Thermal Resistance θJA | — | [DATA_NEEDED: theta_JA C/W] |
| 引脚数量 | — | 5 |
| Output Capacitor Requirement | — | ≥ 1 µF, ESR 0.25 Ω to 5 Ω |
| Protection Features | — | Short-Circuit Protection, Overcurrent Protection, Thermal Shutdown |
| AEC-Q100 Qualification | — | Not Qualified (industrial grade; see TPS7B6933QDBVRQ1 for automotive) |