STUSB4531BJR vs STUSB4531QTR तुलना
विस्तृत दोनों ओर की तुलना STUSB4531BJR द्वारा STMicroelectronics और STUSB4531QTR द्वारा STMicroelectronics. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
विशेषता तुलना
| पैरामीटर | STUSB4531BJR | STUSB4531QTR |
|---|---|---|
| ब्रांड | STMicroelectronics | STMicroelectronics |
| श्रेणी | USB Interface ICs | Battery Management |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| फ़ंक्शन | 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 | — |
| ऑपरेटिंग तापमान | -40C to +105C | [DATA_NEEDED: operating temperature range] |
| पैकेज | 16-pin CSP (chip-scale package) | QFN-16 (3x3 mm) |
| माउंटिंग प्रकार | 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 | — |
| MSL स्तर | [DATA_NEEDED: MSL level] | [DATA_NEEDED: moisture sensitivity level] |
| RoHS स्थिति | RoHS Compliant (per Mouser listing) | Compliant |
| क्वाइसेंट करंट | [DATA_NEEDED: quiescent current] | — |
| इंटरफ़ेस | — | 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] |
| सप्लाई करंट | — | [DATA_NEEDED: supply current] |