IRS20957SPBF vs IRS20954SPBF 比較
詳細並排比較 IRS20957SPBF 由 Infineon 與 IRS20954SPBF 由 Infineon. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | IRS20957SPBF | IRS20954SPBF |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 類別 | Power MOSFET Drivers | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | Protected digital audio MOSFET driver | Protected Digital Audio Driver |
| Audio Amplifier Class | Class D | — |
| Speaker Channels | 1 channel | — |
| Audio Input Type | PWM | — |
| 輸出類型 | 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, self-reset |
| Dead Time | Programmable preset dead time | — |
| Shutdown | Shutdown function | — |
| 供應電壓 | 10 V to 15 V | [DATA_NEEDED: VCC range from datasheet] |
| 封裝 | 16-SOIC narrow package | 16-SOIC |
| Package Pin Count | 16 pins | — |
| 安裝類型 | Surface mount | Surface Mount |
| Manufacturer Description | High-voltage, high-speed MOSFET driver with floating PWM input for Class-D audio amplifier applications | — |
| Application | — | Class D Audio Amplifier |
| Number of Channels | — | 2 |
| 拓撲 | — | Half-Bridge Gate Driver |
| PWM Input | — | Floating (high-side tolerant) |
| Dead-Time Control | — | Programmable, internally compensated |
| 腳位數 | — | 16 |
| 工作溫度 | — | -40C to +125C [DATA_NEEDED: confirm exact range from datasheet] |
| Lead-Free (PBF) | — | Yes |
| RoHS 狀態 | — | Compliant |
| Noise Immunity | — | High (per datasheet feature list) |
| Manufacturer | — | Infineon (formerly International Rectifier) |