TLF44773LAXUMA1 vs TLS835B2ELVSEXUMA1 对比
详细并排对比 TLF44773LAXUMA1 出自 Infineon 和 TLS835B2ELVSEXUMA1 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 | TLS835B2ELVSEXUMA1 |
|---|---|---|
| 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 | $1.05 |
| Manufacturer | Infineon Technologies | Infineon Technologies |
| Product Family | OPTIREG Linear | OPTIREG LINEAR TLS835 / TLS820 |
| 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 | 3.0 V to 40 V |
| 最大输出电流 | 300 mA | 350 mA |
| 封装 | PG-TSON-14-3 (14-pin TSON with Exposed Pad) | PG-SSOP-14-5 (14-pin SSOP with exposed pad) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| 静态电流 | [DATA_NEEDED: quiescent current] | — |
| 压差电压 | [DATA_NEEDED: dropout voltage at 300 mA] | [DATA_NEEDED: dropout voltage at 350 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 (per Infineon product page) |
| Automotive Qualification | AEC-Q100 qualified (OPTIREG automotive family) | — |
| Regulator Type | — | LDO Linear Voltage Regulator (Positive) |
| 输出配置 | — | Programmable (3.3 V or 5 V selectable) |
| 输出电压 | — | 3.3 V or 5 V (selectable) |
| Output Voltage Precision | — | <= +/-2% |
| Quiescent Current (typical) | — | 20 uA |
| 使能引脚 | — | Yes |
| 工作结温 | — | -40C to +150C (TJ) |
| Package Dimensions | — | 0.154 inch (3.90 mm) body width |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |
| Automotive Grade | — | AEC-Q100 qualified (per distributor listings) |
| Output Protection | — | Current limit, overtemperature shutdown |