TLF1963TEATMA1 vs TLF80511EJV33XUMA1 对比
详细并排对比 TLF1963TEATMA1 出自 Infineon 和 TLF80511EJV33XUMA1 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 | TLF1963TEATMA1 | TLF80511EJV33XUMA1 |
|---|---|---|
| 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） | $1.72 | $0.65 |
| Manufacturer | Infineon Technologies | Infineon Technologies |
| Product Type | Linear Voltage Regulator IC (LDO) | LDO Linear Voltage Regulator |
| 输出配置 | Positive, Adjustable | — |
| 输出数量 | 1 | — |
| 输出电压范围 | 1.21 V to 19.66 V | — |
| 最大输出电流 | 1.5 A | 400 mA |
| 输入电压范围 | [DATA_NEEDED: full VI range; max VI = 20 V per datasheet snippet] | 3.0 V to 40 V |
| Dropout Voltage (typical) | 340 mV at 1.5 A | — |
| 基准电压 | 1.21 V typical | — |
| 工作结温 | -40 °C to +150 °C | -40 °C to +150 °C |
| 封装 | PG-TO252-5-13 (TO-252-5 / DPAK, 4 leads + tab) | PG-DSO-8 (DSO-8 with exposed pad) |
| 安装类型 | Surface Mount | Surface Mount |
| Packing | Tape & Reel (13-inch, ATMA1 suffix) | — |
| Protection Features | Current limit, Thermal Shutdown | — |
| Automotive Qualified | Yes (Infineon automotive-grade) | — |
| RoHS 状态 | Compliant (per distributor listings) | Compliant |
| 输出类型 | — | Fixed |
| 输出电压 | — | 3.3 V |
| Output Voltage Accuracy | — | ±2 % |
| 静态电流 | — | 38 µA (typical) |
| 压差电压 | — | [DATA_NEEDED: dropout voltage] |
| PSRR | — | [DATA_NEEDED: PSRR] |
| Line Regulation | — | [DATA_NEEDED: line regulation] |
| Load Regulation | — | [DATA_NEEDED: load regulation] |
| 使能引脚 | — | Yes |
| Reset Output | — | Yes (with adjustable delay) |
| Automotive Qualification | — | AEC-Q100 |
| MSL 等级 | — | 2 (1 year floor life) |