NCP1091: Controller, PoE-PD Interface, Integrated, with Programmable UVLO
The NCP1090, NCP1091 and NCP1092 are members of ON Semiconductor's high power HIPO™ Power over Ethernet Powered Device (PoE-PD) product family and integrate an IEEE 802.3af PoE-PD interface controller.
特性- Fully supports IEEE 802.3af specifications
- 500 mA operational current limit
- Industrial temperature range 40°C to 85°C with full operation up to 125°C junction temperature
- Vertical N-Channel DMOS pass switch offers the robustness of discrete MOSFETs
| 优势- Broad compatibility with power sourcing equipment
- Headroom above the IEEE 802.3af power limitation
- Extended operational range
- More durable than most integrated products
|
应用- Wireless access points
- Voice over IP products
- IP camera
| 终端产品 |
数据表 (1)
封装图纸 (2)
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| NCP1091DBRG | Lifetime | Pb-free
Halide free | TSSOP-8 | 948S-01 | 2 | Tape and Reel | 4000 | $0.6 |
| NCP1091DG | Active | Pb-free
Halide free | SOIC-8 | 751AZ | 2 | Tray JEDEC | 96 | $0.6 |
| NCP1091DRG | Active | Pb-free
Halide free | SOIC-8 | 751AZ | 2 | Tape and Reel | 3000 | $0.6 |
订购产品技术参数
| Product | Topology | Phases | Control Mode | VCC Min (V) | VCC Max (V) | fSW Typ (kHz) | tres Typ (ns) |
|---|
| NCP1091DG | | | | 36 | 57 | | |
| NCP1091DRG | | | | 36 | 57 | | |
