STUSB4531BJR vs STUSB4531QTR Comparaison
Comparaison détaillée côte à côte de STUSB4531BJR par STMicroelectronics et STUSB4531QTR par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | STUSB4531BJR | STUSB4531QTR |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | USB Interface ICs | Battery Management |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $0,00 | $1,58 |
| Fonction | 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 | — |
| Température de fonctionnement | -40C to +105C | [DATA_NEEDED: operating temperature range] |
| Boîtier | 16-pin CSP (chip-scale package) | QFN-16 (3x3 mm) |
| Type de montage | 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 | — |
| Niveau MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: moisture sensitivity level] |
| Statut RoHS | RoHS Compliant (per Mouser listing) | Compliant |
| Courant de repos | [DATA_NEEDED: quiescent current] | — |
| Interface | — | 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] |
| Courant d'alimentation | — | [DATA_NEEDED: supply current] |