TLE42644GHTSA3 vs TLE42744DV50ATMA1 对比
详细并排对比 TLE42644GHTSA3 出自 Infineon 和 TLE42744DV50ATMA1 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 | TLE42644GHTSA3 | TLE42744DV50ATMA1 |
|---|---|---|
| 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） | $1.37 | $0.74 |
| Manufacturer | Infineon Technologies | — |
| Series | OPTIREG LINEAR | — |
| Regulator Type | LDO (Low-Dropout), Fixed Positive | — |
| 输出数量 | 1 | — |
| Nominal Output Voltage | 5 V | — |
| Output Voltage Accuracy | ±2% (load), ±3% (overall) | +/-2% |
| 最大输出电流 | 100 mA | 400 mA |
| Maximum Input Voltage | 45 V | — |
| 静态电流 | 40 µA | [DATA_NEEDED: quiescent current] |
| 压差电压 | [DATA_NEEDED: dropout voltage at 100 mA] | 250 mV (typical at 400 mA) |
| 工作温度范围 | -40°C to +150°C (junction) | -40C to +150C (junction) |
| 封装 | PG-SOT223-4 (TO-261-4, 3+Tab) | PG-TO252-3 (DPAK, 2 Leads + Tab, SC-63) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (unlimited) | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant | Compliant |
| AEC-Q100 Qualified | Yes | — |
| Protection Features | Reverse polarity, short circuit, overload, overtemperature | Short-circuit, overtemperature, overvoltage, reverse polarity |
| Packaging | Tape & Reel (T/R) | — |
| 输出类型 | — | Fixed |
| 输出电压 | — | 5 V |
| 输入电压范围 | — | 5.5 V to 40 V |
| 引脚数 | — | 3 |
| AEC-Q100 Qualification | — | Qualified |
| Product Series | — | OPTIREG |
| 拓扑 | — | LDO (linear, fixed output) |