TLS205B0LDV50XUMA1 vs TLE42644GHTMA1 对比
详细并排对比 TLS205B0LDV50XUMA1 出自 Infineon 和 TLE42644GHTMA1 出自 Infineon。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。
规格对比
| 参数 | TLS205B0LDV50XUMA1 | TLE42644GHTMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 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） | $0.71 | $0.71 |
| Regulator Type | LDO (Low-Dropout), Positive Fixed | LDO (Low-Dropout Linear Regulator), Positive Fixed |
| 输出电压 | 5.0 V (fixed) | — |
| Output Current (Maximum) | 500 mA | — |
| 输入电压范围 | 5.5 V to 20 V | up to 45 V |
| Dropout Voltage (Typical) | 350 mV at 500 mA | — |
| Dropout Voltage (Maximum) | 480 mV at 500 mA | — |
| Quiescent Current (Typical) | 60 µA | 40 µA |
| 输出数量 | 1 | — |
| 输出类型 | Fixed | — |
| 工作温度范围 | -40 °C to +125 °C | — |
| 封装 | PG-TSON-10-2 | PG-SOT223-4 (3 leads + tab) |
| 安装方式 | SMD/SMT | — |
| Line Regulation | [DATA_NEEDED: line regulation] | — |
| Load Regulation | [DATA_NEEDED: load regulation] | — |
| 输出噪声 | [DATA_NEEDED: output noise (uVrms)] | — |
| PSRR | [DATA_NEEDED: PSRR at 1 kHz] | 68 dB at 100 Hz |
| Output Capacitor Requirement | Ceramic, low-ESR | — |
| Protection Features | Thermal Shutdown, Overcurrent Limit | Over-temperature shutdown, current limit, short-circuit protection, reverse-polarity protection |
| AEC-Q100 | Qualified (automotive grade) | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level per JEDEC J-STD-020] |
| Manufacturer | — | Infineon Technologies |
| Product Family | — | OPTIREG Linear |
| Output Voltage (Nominal) | — | 5 V |
| Output Voltage Accuracy | — | ±2 % (V_Q,nom = 5 V ±3 %) |
| 最大输出电流 | — | 100 mA |
| 压差电压 | — | [DATA_NEEDED: dropout voltage at 100 mA] |
| 工作结温 | — | -40 °C to +150 °C (Automotive) |
| 安装类型 | — | Surface Mount |
| Thermal Resistance (RthJA) | — | Specified per JEDEC JESD51-2, -5, -7 at natural convection on FR4 2s2p board |