TPS7B6933DBVR vs TPS71825-12DRVT 对比
详细并排对比 TPS7B6933DBVR 出自 Texas Instruments 和 TPS71825-12DRVT 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 | TPS7B6933DBVR | TPS71825-12DRVT |
|---|---|---|
| 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） | $0.45 | $1.05 |
| Regulator Type | LDO, Positive Fixed | LDO (Low-Dropout) Linear Regulator, Dual Channel |
| 输出类型 | Fixed 3.3 V | Fixed (Positive) |
| 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] | — |
| PSRR | [DATA_NEEDED: PSRR at 1 kHz, dB] | High PSRR (see datasheet for frequency curves) |
| 输出噪声 | [DATA_NEEDED: output noise uVrms] | Low noise (see datasheet for uVrms spec) |
| 工作温度范围 | -40 °C to +105 °C | -40C to +125C |
| Thermal Resistance θJA | [DATA_NEEDED: theta_JA C/W] | — |
| 封装 | SOT-23-5 (DBV) | 6-pin WSON (DRV), 2 mm x 2 mm |
| 安装类型 | Surface Mount | Surface Mount |
| 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 | — |
| MSL 等级 | Level 1 (per JEDEC J-STD-020) | 1 (unlimited floor life at <30C / 85% RH) |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| AEC-Q100 Qualification | Not Qualified (industrial grade; see TPS7B6933QDBVRQ1 for automotive) | — |
| 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 |
| 使能引脚 | — | Yes (active-high) |