TPS1689X-Q1 vs TPS2393 对比
详细并排对比 TPS1689x-Q1 出自 Texas Instruments 和 TPS2393 出自 Texas Instruments。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。
Texas Instruments
TPS1689x-Q1 - 20A Stackable eFuse with PMBus | Texas Instruments
TPS1689x-Q1 ✓ 量产中
规格对比
| 参数 | TPS1689x-Q1 | TPS2393 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $3.36 | $1.83 |
| 输入电压范围 | 9V to 80V | — |
| Absolute Maximum Input Voltage | 92V | — |
| Negative Transient Voltage Tolerance | -5V at output | — |
| Integrated FET On-Resistance | 3.5mΩ (typ) | — |
| Maximum Continuous Current | 20A | — |
| Stackable | Yes | — |
| PMBus Interface | Yes | — |
| Protection Modes | Overload, short circuit, excessive inrush current | — |
| Circuit-Breaker Action | After user-programmable transient fault blanking interval | — |
| Package Type | VQFN (per datasheet) | — |
| 工作温度范围 | -40°C to +125°C (automotive grade) | -40°C to +85°C |
| AEC-Q100 Qualified | Yes | — |
| RoHS Compliant | Yes | — |
| REACH Compliant | Yes | — |
| Lead-Free | Yes | — |
| Supply Voltage Range | — | -20 V to -80 V |
| Absolute Maximum Voltage | — | -100 V |
| Number of Channels | — | 1 |
| 封装 | — | 14-TSSOP |
| 安装类型 | — | Surface Mount |
| RoHS 状态 | — | Compliant |
| Inrush Current Limit | — | Programmable |
| Fault Output | — | Active-low |
| Undervoltage Lockout | — | Programmable |
| Overvoltage Protection | — | Yes |
| Fault Timer | — | Programmable |
| Latch-off Mode | — | Yes |
| Charge Pump | — | Internal |
| External MOSFET Drive | — | Yes |