STUSB4531BJR vs STUSB4531QTR Perbandingan
Perbandingan bersamaan detil STUSB4531BJR dari STMicroelectronics dan STUSB4531QTR dari STMicroelectronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | STUSB4531BJR | STUSB4531QTR |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | USB Interface ICs | Battery Management |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | Standalone USB Type-C / USB PD sink controller | Standalone USB Type-C PD sink controller |
| USB PD Role | Sink (power receiving device) | — |
| Negotiated PDOs | Up to 5 configurable | — |
| VBUS Voltage Rating | 23 V | — |
| Dead Battery Mode | Yes (STUSB4531BJR / STUSB4531QTR variants) | Yes (always operating on QTR variant) |
| Operating Modes | Autorun mode, Hybrid mode | Autorun mode, Hybrid mode |
| PDO Configuration Storage | Internal non-volatile memory | — |
| Suhu Kerja | -40C to +105C | [DATA_NEEDED: operating temperature range] |
| Paket | 16-pin CSP (chip-scale package) | QFN-16 (3x3 mm) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Software Requirement | None required for basic negotiation (standalone) | — |
| Typical Supply | Powered directly from VBUS receptacle pins | — |
| Applications | USB-C sink devices, battery-powered charging systems | — |
| Level MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: moisture sensitivity level] |
| Status RoHS | RoHS Compliant (per Mouser listing) | Compliant |
| Arus Memerintah | [DATA_NEEDED: quiescent current] | — |
| Antarmuka | — | I2C |
| Negotiated Voltage Profiles | — | 5V / 9V / 12V / 15V / 18V |
| Configurable PDOs | — | Up to 5 |
| Configuration Memory | — | Internal non-volatile memory (NVM) |
| Application | — | USB Type-C sink (power receiving) devices |
| CC Termination | — | Rd pull-down presented when unpowered |
| VBUS Switch Control | — | VBUS_EN_SNK output, GATE pin for external NMOS |
| Supply | — | Powered from VBUS receptacle pins via VDD [DATA_NEEDED: VDD voltage range] |
| Arus Pemuat | — | [DATA_NEEDED: supply current] |