STUSB4500QTR vs STUSB4500LQTR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STUSB4500QTR sa pamamagitan ng STMicroelectronics at STUSB4500LQTR sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STUSB4500QTR - Standalone USB PD Sink Controller, 100W, 24-QFN | STMicroelectronics
STUSB4500QTR ✓ NakahandaSTMicroelectronics
STUSB4500LQTR - USB Type-C Sink Controller, 5V/3A, 24-QFN | STMicroelectronics
STUSB4500LQTR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STUSB4500QTR | STUSB4500LQTR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | Standalone USB Type-C PD Sink Controller | — |
| USB Standard | USB Type-C R2.1, USB Power Delivery R3.0 | USB Type-C; USB PD 2.0/3.0 negotiation |
| USB Speed | USB 1.2 / USB 2.0 (no USB 3.x data) | — |
| Maximum PD Power | 100 W (20 V / 5 A) | — |
| Supported PDO Voltages | 5 V / 9 V / 12 V / 15 V / 20 V | — |
| Role | Sink (UFP) only | — |
| Host Interface | I2C (Fast-mode 400 kHz) | — |
| CC Pin VBUS Short Protection | Up to 22 V on CC1, CC2, VCONN- | — |
| Integrated NVM | Yes (PDO profile configuration) | — |
| Dead Battery Support | Yes | Yes |
| Auto-Run Mode | Yes (MCU-less negotiation) | — |
| VCONN Source | No (sink only, no VCONN supply) | — |
| GPIO Pins | 2 (configurable) | — |
| Packhaging | 24-QFN (4x4 mm) with exposed pad | 24-QFN-EP (4x4 mm) with exposed thermal pad |
| Hanay ng Temperature na Operasyon | -40 C to +105 C | — |
| Supply Voltage (VBUS to VCC internal LDO) | Up to 22 V tolerance | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 (168 hours) | 3 (168 hours) |
| Tindminan RoHS | Compliant | Compliant |
| USB-IF Certification | Yes (TID 1074413) | — |
| Fungsi | — | USB Type-C sink port controller (standalone) |
| Interface | — | USB 2.0 / I2C (control only) |
| 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 |
| Kuru-kuryente ng Pagbibigay | — | 210 uA (operating) |
| Temperature na Operasyon | — | -40C to +105C |
| REACH Status | — | REACH unaffected |
| ECCN | — | EAR99 |
| HTSUS | — | 8542.39.0001 |
| Debug Accessory Detection (DTS) | — | Yes (GPIO configured) |