TLF44773LAXUMA1 vs TLF12501AUMA1 对比
详细并排对比 TLF44773LAXUMA1 出自 Infineon 和 TLF12501AUMA1 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 | TLF44773LAXUMA1 | TLF12501AUMA1 |
|---|---|---|
| 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） | $0.92 | $4.95 |
| Manufacturer | Infineon Technologies | — |
| Product Family | OPTIREG Linear | — |
| Regulator Topology | Linear LDO (Low-Dropout) | — |
| 输出类型 | Positive Adjustable | — |
| 输出数量 | 1 | — |
| 输入电压范围 | 3 V to 20 V | 4.25 V to 16 V |
| 最大输出电流 | 300 mA | — |
| 封装 | PG-TSON-14-3 (14-pin TSON with Exposed Pad) | 36-PowerVFQFN (PQFN 5 x 6 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | -40 C to +125 C |
| 静态电流 | [DATA_NEEDED: quiescent current] | — |
| 压差电压 | [DATA_NEEDED: dropout voltage at 300 mA] | — |
| Reset / Watchdog Function | Integrated (per OPTIREG family datasheet) | — |
| Protection Features | Current limit, thermal shutdown, short-circuit protection | — |
| Packaging | Tape & Reel (T/R) | — |
| RoHS 状态 | Compliant (per distributor listings) | Compliant |
| Automotive Qualification | AEC-Q100 qualified (OPTIREG automotive family) | — |
| Product Type | — | Integrated Synchronous Buck Power Stage |
| 拓扑 | — | Synchronous Buck (co-packaged HS/LS MOSFET + driver) |
| Output Current (Continuous) | — | 60 A |
| Output Current (Peak) | — | 90 A |
| Switching Frequency (max) | — | 2000 kHz |
| PWM Input Logic | — | Tri-state 3.3 V compatible |
| 输出电压范围 | — | 0.225 V to 5.5 V (controller dependent) |
| AEC-Q100 Qualification | — | Yes (automotive grade) |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | Yes |
| Integrated Bootstrap FET | — | Yes |
| Current Sense Output | — | Yes (IMON pin) |