STUSB4500LBJR vs STUSB4500LQTR مقایسه
مقایسه دقیق کنار به کنار STUSB4500LBJR توسط STMicroelectronics و STUSB4500LQTR توسط STMicroelectronics. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
STMicroelectronics
STUSB4500LBJR - USB Type-C Sink PD Controller, 25-WLCSP | ST
STUSB4500LBJR ✓ فعالSTMicroelectronics
STUSB4500LQTR - USB Type-C Sink Controller, 5V/3A, 24-QFN | STMicroelectronics
STUSB4500LQTR ✓ فعالمقایسه مشخصات
| پارامتر | STUSB4500LBJR | STUSB4500LQTR |
|---|---|---|
| برند | STMicroelectronics | STMicroelectronics |
| دسته‌بندی | Interface ICs | Interface ICs |
| وضعیت چرخه عمر | فعال | فعال |
| Product Type | Standalone USB Type-C sink port controller (USB PD 2.0) | — |
| رابط | 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 | — |
| بسته‌بندی | 25-WLCSP, 2.59 x 2.59 mm | 24-QFN-EP (4x4 mm) with exposed thermal pad |
| نوع نصب | Surface Mount (WLCSP) | Surface Mount |
| دمای کاری | [DATA_NEEDED: operating temperature range] | -40C to +105C |
| وضعیت RoHS | Compliant | Compliant |
| عملکرد | — | 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 |
| جریان تغذیه | — | 210 uA (operating) |
| سطح MSL | — | 3 (168 hours) |
| REACH Status | — | REACH unaffected |
| ECCN | — | EAR99 |
| HTSUS | — | 8542.39.0001 |
| Dead Battery Support | — | Yes |
| Debug Accessory Detection (DTS) | — | Yes (GPIO configured) |