STUSB4500QTR vs STUSB4500LBJR Comparison
Detailed side-by-side comparison of STUSB4500QTR by STMicroelectronics and STUSB4500LBJR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STUSB4500QTR - Standalone USB PD Sink Controller, 100W, 24-QFN | STMicroelectronics
STUSB4500QTR ✓ ActiveSTMicroelectronics
STUSB4500LBJR - USB Type-C Sink PD Controller, 25-WLCSP | ST
STUSB4500LBJR ✓ ActiveSpecification Comparison
| Parameter | STUSB4500QTR | STUSB4500LBJR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.74 | $2.20 |
| Product Type | Standalone USB Type-C PD Sink Controller | Standalone USB Type-C sink port controller (USB PD 2.0) |
| 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 | — |
| Host Interface | I2C (Fast-mode 400 kHz) | I2C (config + telemetry) |
| 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) | — |
| Package | 24-QFN (4x4 mm) with exposed pad | 25-WLCSP, 2.59 x 2.59 mm |
| Operating Temperature Range | -40 C to +105 C | — |
| Supply Voltage (VBUS to VCC internal LDO) | Up to 22 V tolerance | — |
| Mounting Type | Surface Mount | Surface Mount (WLCSP) |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | Compliant |
| USB-IF Certification | Yes (TID 1074413) | — |
| Interface | — | 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 |
| 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 |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |