STUSB4500LBJR vs STUSB4500LQTR 比較
詳細並排比較 STUSB4500LBJR 由 STMicroelectronics 與 STUSB4500LQTR 由 STMicroelectronics. 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。
STMicroelectronics
STUSB4500LQTR - USB Type-C Sink Controller, 5V/3A, 24-QFN | STMicroelectronics
STUSB4500LQTR ✓ 啟用中規格比較
| 參數 | STUSB4500LBJR | STUSB4500LQTR |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | Standalone USB Type-C sink port controller (USB PD 2.0) | — |
| 介面 | USB Type-C, USB 2.0 with I2C control | USB 2.0 / I2C (control only) |
| PD Role Supported | Sink (L variant, 5 V-only negotiated) | — |
| Maximum Negotiated Power | 100 W (20 V / 5 A) | — |
| Default Profile | 5 V legacy up to 3 A | — |
| Supply Voltage VDD | 3.0 V to 5.5 V | — |
| VBUS Tolerance | [DATA_NEEDED: VBUS max tolerated voltage] | — |
| Dead Battery Mode | Supported | — |
| Host Interface | I2C (config + telemetry) | — |
| Cable Orientation Detection | Yes (CC1/CC2) | — |
| Debug Accessory Detection | Yes (advertised on GPIO) | — |
| OVP / OCP | Integrated VBUS OVP and OCP | — |
| NVM for Profiles | Internal NVM, I2C loadable | — |
| 封裝 | 25-WLCSP, 2.59 x 2.59 mm | 24-QFN-EP (4x4 mm) with exposed thermal pad |
| 安裝類型 | Surface Mount (WLCSP) | Surface Mount |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | -40C to +105C |
| RoHS 狀態 | Compliant | Compliant |
| 功能 | — | USB Type-C sink port controller (standalone) |
| USB Standard | — | USB Type-C; USB PD 2.0/3.0 negotiation |
| Sink Voltage | — | 5 V (default), up to 20 V via PD |
| Sink Current | — | Up to 3 A (15 W default, up to 100 W via PD) |
| Supply Voltage Range | — | 3.0 V to 22 V |
| 供應電流 | — | 210 uA (operating) |
| MSL 等級 | — | 3 (168 hours) |
| REACH Status | — | REACH unaffected |
| ECCN | — | EAR99 |
| HTSUS | — | 8542.39.0001 |
| Dead Battery Support | — | Yes |
| Debug Accessory Detection (DTS) | — | Yes (GPIO configured) |