Hình ảnh chỉ để tham khảo
USB2514BI-AEZG
+BOMIC CONTROLLER USB 36QFN
-
Nhà sản xuấtCông nghệ Microchip
-
Ông. Phần #USB2514BI-AEZG
-
Bảng dữ liệu USB2514BI-AEZG DataSheet
-
Gói QFN-36
-
Có sẵn3471
365 Đảm bảo chất lượng ngày
7*24 giờ dịch vụ quarantee
90-Bảo hành sau bán hàng ngày
Bảo hành sản phẩm chính xác
Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tray |
| Part Status | Active |
| Protocol | USB |
| Function | Hub Controller |
| Interface | USB |
| Standards | USB 2.0 |
| Voltage - Supply | 3V ~ 3.6V |
| Supply Current | 85mA |
| Operating Temperature | -40°C ~ 85°C |
Tổng quan
Description
Key features:
- 4 downstream ports (supports USB 2.0 at 480 Mbps).
- Flexible power modes (self-powered, bus-powered, or hybrid).
- Integrated termination resistors for reduced BOM cost.
- Industrial-grade (-40°C to +85°C) in a 36-pin QFN package.
It requires minimal external components, making it ideal for embedded systems, industrial PCs, and consumer electronics. The hub supports USB battery charging (BC 1.2) and features port disable/enable control via I²C/SMBus or pin strapping.
Applications include PC peripherals, docking stations, and IoT hubs. The -AEZG suffix denotes a tape-and-reel packaging option.
For more details, refer to the datasheet or Microchip’s product page.
Equivalent
- Microchip USB2514B/M2 (same functionality, different package)
- USB2514B-I/M2 (industrial temperature variant)
- USB2517 (7-port version, otherwise similar)
- TUSB2046B (Texas Instruments, 4-port alternative)
- FE1.1s (cheaper but less reliable)
Check datasheets for exact compatibility.
