Si32290数据手册Skyworks中文资料规格书
Si32290规格书详情
描述 Description
Si32290 dual-channel ProSLIC subscriber line interface circuit (SLIC) devices support up to 55 Vrms + 48 Vdc offset and 5 REN load with the lowest BOM cost using patented 7.6 W low-cost capacitive ultra-boost dc-dc tracking controllers. Low-cost inductors with capacitance boost dc-dc replaces transformer based flyback dc-dc designs often used in 7.6 W cable applications. Power efficiency is improved with patented low-power ringing (LPR) and energy-friendly smart ringing that can save power adapter cost in two channel applications.
技术参数
- 制造商编号
：SI32290
- 生产厂家
：Skyworks
- ISI
：true
- Pulse Metering
：true
- Package Type
：QFN68
- OPN
：Si32290-A-FM
- Max V Battery
：-140
- Wideband
：true
- # FXO Channel
：0
- # FXS Channel
：2
- Host Interface
：ISI
- Package Size (mm)
：8x8
- Description
：Next Gen Dual-Channel ProSLIC
- Smart Ringing
：false
- DTMF Detection
：false
- Daisy-chain Mode
：false
- DC-DC Options
：LCUB
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SILICONIX |
23+ |
QFN |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
Skyworks Solutions Inc. |
25+ |
38-VFQFN 裸露焊盘 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
SILICONLX |
24+ |
QFN |
25000 |
进口原装现货 |
询价 | ||
SILICON |
2023+ |
QFN-38 |
7500 |
原厂全新正品旗舰店优势现货 |
询价 | ||
SILICONLX |
2223+ |
QFN |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
SILICON |
22+ |
QFN38 |
161267 |
原装正品现货,可开13个点税 |
询价 | ||
SILICONLX |
2020+ |
QFN |
3300 |
全新原装现货,一片也是批量价。 |
询价 | ||
Silicon Labs |
22+ |
38QFN (5x7) |
9000 |
原厂渠道,现货配单 |
询价 | ||
silicon |
1950+ |
QFN |
4856 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
芯科 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 |
