STUSB4531QTR vs STUSB4531BJR तुलना
विस्तृत दोनों ओर की तुलना STUSB4531QTR द्वारा STMicroelectronics और STUSB4531BJR 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 | STUSB4531QTR | STUSB4531BJR |
|---|---|---|
| ब्रांड | STMicroelectronics | STMicroelectronics |
| श्रेणी | Battery Management | USB Interface ICs |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| फ़ंक्शन | Standalone USB Type-C PD sink controller | Standalone USB Type-C / USB PD sink controller |
| इंटरफ़ेस | I2C | — |
| पैकेज | QFN-16 (3x3 mm) | 16-pin CSP (chip-scale package) |
| माउंटिंग प्रकार | 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] | — |
| ऑपरेटिंग तापमान | [DATA_NEEDED: operating temperature range] | -40C to +105C |
| सप्लाई करंट | [DATA_NEEDED: supply current] | — |
| MSL स्तर | [DATA_NEEDED: moisture sensitivity level] | [DATA_NEEDED: MSL level] |
| RoHS स्थिति | 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 |
| क्वाइसेंट करंट | — | [DATA_NEEDED: quiescent current] |