STUSB4500LBJR vs STUSB4500QTR Karşılaştırma
Ayrıntılı yan yana karşılaştırma STUSB4500LBJR tarafından STMicroelectronics ve STUSB4500QTR tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STUSB4500LBJR - USB Type-C Sink PD Controller, 25-WLCSP | ST
STUSB4500LBJR ✓ AktifSTMicroelectronics
STUSB4500QTR - Standalone USB PD Sink Controller, 100W, 24-QFN | STMicroelectronics
STUSB4500QTR ✓ AktifÖzellik Karşılaştırması
| Parametre | STUSB4500LBJR | STUSB4500QTR |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Interface ICs | Interface ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Product Type | Standalone USB Type-C sink port controller (USB PD 2.0) | Standalone USB Type-C PD Sink Controller |
| Arayüz | USB Type-C, USB 2.0 with I2C control | — |
| PD Role Supported | Sink (L variant, 5 V-only negotiated) | — |
| Maximum Negotiated Power | 100 W (20 V / 5 A) | — |
| Default Profile | 5 V legacy up to 3 A | — |
| Supply Voltage VDD | 3.0 V to 5.5 V | — |
| VBUS Tolerance | [DATA_NEEDED: VBUS max tolerated voltage] | — |
| Dead Battery Mode | Supported | — |
| Host Interface | I2C (config + telemetry) | I2C (Fast-mode 400 kHz) |
| Cable Orientation Detection | Yes (CC1/CC2) | — |
| Debug Accessory Detection | Yes (advertised on GPIO) | — |
| OVP / OCP | Integrated VBUS OVP and OCP | — |
| NVM for Profiles | Internal NVM, I2C loadable | — |
| Paket | 25-WLCSP, 2.59 x 2.59 mm | 24-QFN (4x4 mm) with exposed pad |
| Montaj Türü | Surface Mount (WLCSP) | Surface Mount |
| İşletim Sıcaklığı | [DATA_NEEDED: operating temperature range] | — |
| RoHS Durumu | Compliant | Compliant |
| USB Standard | — | USB Type-C R2.1, USB Power Delivery R3.0 |
| USB Speed | — | USB 1.2 / USB 2.0 (no USB 3.x data) |
| Maximum PD Power | — | 100 W (20 V / 5 A) |
| Supported PDO Voltages | — | 5 V / 9 V / 12 V / 15 V / 20 V |
| Role | — | Sink (UFP) only |
| CC Pin VBUS Short Protection | — | Up to 22 V on CC1, CC2, VCONN- |
| Integrated NVM | — | Yes (PDO profile configuration) |
| Dead Battery Support | — | Yes |
| Auto-Run Mode | — | Yes (MCU-less negotiation) |
| VCONN Source | — | No (sink only, no VCONN supply) |
| GPIO Pins | — | 2 (configurable) |
| İşletim Sıcaklığı Aralığı | — | -40 C to +105 C |
| Supply Voltage (VBUS to VCC internal LDO) | — | Up to 22 V tolerance |
| MSL Seviyesi | — | 3 (168 hours) |
| USB-IF Certification | — | Yes (TID 1074413) |