IRS20957SPBF vs IRS20957STRPBF 对比
详细并排对比 IRS20957SPBF 出自 Infineon 和 IRS20957STRPBF 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 | IRS20957SPBF | IRS20957STRPBF |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Power MOSFET Drivers | Power MOSFET Drivers |
| 生命周期状态 | 有效 | 停产 |
| Product Type | Protected digital audio MOSFET driver | Protected Class D audio MOSFET driver |
| Audio Amplifier Class | Class D | — |
| Speaker Channels | 1 channel | — |
| Audio Input Type | PWM | — |
| 输出类型 | 1-channel half-bridge driver | — |
| Maximum Output Voltage | 100 V | — |
| Output Current | 1.0 A | — |
| Response Time | 500 ns | — |
| Input Type | Floating PWM input | — |
| Current Sensing | Bidirectional over-current sensing without external shunt resistor | — |
| Over-Current Protection | Programmable with self-reset function | Programmable bidirectional protection with self-reset |
| Dead Time | Programmable preset dead time | — |
| Shutdown | Shutdown function | — |
| 电源电压 | 10 V to 15 V | — |
| 封装 | 16-SOIC narrow package | 16-SOIC narrow package |
| Package Pin Count | 16 pins | — |
| 安装类型 | Surface mount | Surface mount |
| Manufacturer Description | High-voltage, high-speed MOSFET driver with floating PWM input for Class-D audio amplifier applications | — |
| 输出配置 | — | 1-channel mono Class D driver |
| Driver Output Type | — | 2 outputs: high-side and low-side |
| Supply Voltage Range | — | 10 V to 15 V |
| PWM Input | — | Floating PWM input |
| PWM Logic | — | Inverting or non-inverting |
| Dead-Time Control | — | Programmable preset dead time |
| Short-Circuit Protection | — | Supported |
| Architecture | — | High-voltage, high-speed MOSFET driver |
| Package Width | — | 3.90 mm (0.154 inch) |
| 工作温度 | — | -40 °C to 125 °C ambient |
| Shipping Package | — | Tape and reel |
| Country of Origin | — | China or Thailand |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance] |
| REACH Status | — | [DATA_NEEDED: REACH compliance] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Maximum Gate Drive Current | — | [DATA_NEEDED: maximum gate drive current] |
| Propagation Delay | — | [DATA_NEEDED: propagation delay] |