STUSB4531QTR vs STUSB4531BJR Comparaison
Comparaison détaillée côte à côte de STUSB4531QTR par STMicroelectronics et STUSB4531BJR 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 | STUSB4531QTR | STUSB4531BJR |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Battery Management | USB Interface ICs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,58 | $0,00 |
| Fonction | Standalone USB Type-C PD sink controller | Standalone USB Type-C / USB PD sink controller |
| Interface | I2C | — |
| Boîtier | QFN-16 (3x3 mm) | 16-pin CSP (chip-scale package) |
| Type de montage | Surface Mount | Surface Mount |
| Negotiated Voltage Profiles | 5V / 9V / 12V / 15V / 18V | — |
| Configurable PDOs | Up to 5 | — |
| Operating Modes | Autorun mode, Hybrid mode | Autorun mode, Hybrid mode |
| Dead Battery Mode | Yes (always operating on QTR variant) | Yes (STUSB4531BJR / STUSB4531QTR variants) |
| 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] | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40C to +105C |
| Courant d'alimentation | [DATA_NEEDED: supply current] | — |
| Niveau MSL | [DATA_NEEDED: moisture sensitivity level] | [DATA_NEEDED: MSL level] |
| Statut RoHS | Compliant | RoHS Compliant (per Mouser listing) |
| USB PD Role | — | Sink (power receiving device) |
| Negotiated PDOs | — | Up to 5 configurable |
| VBUS Voltage Rating | — | 23 V |
| PDO Configuration Storage | — | Internal non-volatile memory |
| 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 |
| Courant de repos | — | [DATA_NEEDED: quiescent current] |