MAX5941A集成電路(IC)的以太網(wǎng)供電(PoE)控制器規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
MAX5941A |
參數(shù)屬性 | MAX5941A 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為管件;類(lèi)別為集成電路(IC)的以太網(wǎng)供電(PoE)控制器;產(chǎn)品描述:IC POE CNTRL 1 CHANNEL 16SOIC |
功能描述 | IEEE 802.3af-Compliant Power-Over-Ethernet Interface/PWM Controller for Power Devices |
封裝外殼 | 16-SOIC(0.154",3.90mm 寬) |
文件大小 |
453.72 Kbytes |
頁(yè)面數(shù)量 |
24 頁(yè) |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)稱 |
MAXIM【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-6-10 16:42:00 |
人工找貨 | MAX5941A價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX5941A規(guī)格書(shū)詳情
General Description
The MAX5941A/MAX5941B integrate a complete power IC for powered devices (PD) in a power-over-ethernet (PoE) system. The MAX5941A/MAX5941B provide a PD interface and a compact DC-DC PWM controller suitable for flyback and forward converters in either isolated or nonisolated designs.
Features
? Powered Device Interface
??? Fully Integrated IEEE 802.3af-Compliant PD Interface
??? PD Detection and Programmable Classification Signatures
??? Less than 10μA Leakage Current Offset During Detection
??? Integrated MOSFET for Isolation and Inrush Current Limiting
??? Gate Output Allows External Control of the Internal Isolation FET
??? Programmable Inrush Current Control
??? Programmable Undervoltage Lockout
? PWM Controller
??? Wide Input Range: 18V to 67V
??? Current-Mode Control
??? Leading-Edge Blanking
??? Internally Trimmed 275kHz ±10 Oscillator Soft-Start
Applications
??? IP Phones
??? Wireless Access Nodes
??? Internet Appliances
??? Computer Telephony
??? Security Cameras
??? Power Devices in Power-Over-Ethernet/
??? Power-Over-MDI
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX5941ACSE+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類(lèi)別:
集成電路(IC) > 以太網(wǎng)供電(PoE)控制器
- 包裝:
管件
- 類(lèi)型:
控制器(PD)
- 內(nèi)部開(kāi)關(guān):
無(wú)
- 輔助作用:
無(wú)
- 標(biāo)準(zhǔn):
802.3af(PoE)
- 電壓 - 供電:
18V ~ 67V
- 電流 - 供電:
400μA
- 工作溫度:
0°C ~ 70°C
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
16-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
16-SOIC
- 描述:
IC POE CNTRL 1 CHANNEL 16SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
SOIC-Narrow-16 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢價(jià) | ||
MAXIM/美信 |
21+ |
NA |
12820 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
SOIC-Narrow-16 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
MAXIM/美信 |
23+ |
NA |
25630 |
原裝正品 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
SOP16 |
9000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車(chē)、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
MAXIM/美信 |
22+ |
16SOIC |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
MAXIM/美信 |
23+ |
16SOIC |
6000 |
專業(yè)配單保證原裝正品假一罰十 |
詢價(jià) | ||
MAXIM |
19+ |
SOP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價(jià) | ||
MAXIM/美信 |
21+ |
SOP16 |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) |