STUSB4531QTR vs STUSB4531BJR 비교
다음의 상세 나란히 비교: STUSB4531QTR 제조: STMicroelectronics 및 STUSB4531BJR 제조: STMicroelectronics. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | STUSB4531QTR | STUSB4531BJR |
|---|---|---|
| 브랜드 | STMicroelectronics | STMicroelectronics |
| 카테고리 | Battery Management | USB Interface ICs |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.58 | $0.00 |
| 기능 | Standalone USB Type-C PD sink controller | Standalone USB Type-C / USB PD sink controller |
| 인터페이스 | I2C | — |
| 패키지 | QFN-16 (3x3 mm) | 16-pin CSP (chip-scale package) |
| 실장 유형 | 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] | — |
| 동작 온도 | [DATA_NEEDED: operating temperature range] | -40C to +105C |
| 공급 전류 | [DATA_NEEDED: supply current] | — |
| MSL 레벨 | [DATA_NEEDED: moisture sensitivity level] | [DATA_NEEDED: MSL level] |
| RoHS 상태 | 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 |
| 대기 전류 | — | [DATA_NEEDED: quiescent current] |