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以太网供电芯片

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包装
  • 管件
  • Digi-Reel®
  • 带卷(TR)
  • 托盘
  • -
  • 散装
  • Tape & Reel (TR)
  • Tube
  • Tray
  • Bulk
零件状态
  • 在售
  • 不適用於新設計
  • 停產
  • Active
  • Discontinued at Digi-Key
  • Not For New Designs
  • Last Time Buy
  • Obsolete
通道数
  • 1
  • 4
  • 8
  • 2
工作温度
  • -40°C ~ 85°C
  • 0°C ~ 70°C
  • -40°C ~ 70°C
  • -40°C ~ 125°C
  • -40°C ~ 125°C (TJ)
  • -40°C ~ 125°C (TJ)
  • 0°C ~ 85°C
  • -40°C ~ 85°C (TA)
  • -40°C ~ 105°C
内部开关
  • 两者兼有
  • -
  • Yes
  • No
  • Both
封装/外壳
  • 38-WFQFN 裸露焊盘
  • 14-SOIC(0.154",3.90mm 宽)
  • 8-SOIC(0.154",3.90mm 宽)
  • 8-WFDFN 裸露焊盘
  • 8-PowerSOIC(0.154",3.90mm 宽)
  • 20-VFQFN 裸露焊盘
  • 48-VFQFN 裸露焊盘
  • 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
  • 10-VFDFN 裸露焊盘
  • 64-TQFP 裸露焊盘
  • 20-TSSOP(0.173",4.40mm 宽)裸露焊盘
  • 24-WFQFN 裸露焊盘
  • 36-BSOP(0.295",7.50mm 宽)
  • 32-WFDFN 裸露焊盘
  • 16-SSOP(0.154",3.90mm 宽)
  • 8-TSSOP(0.173",4.40mm 宽)
  • 16-TSSOP(0.173",4.40mm 宽)
  • 10-WFDFN 裸露焊盘
  • 8-TSSOP (0.173", 4.40mm Width)
  • 56-VFQFN Exposed Pad
  • 36-VFQFN Exposed Pad
  • 10-WFDFN Exposed Pad
  • 20-SOIC (0.295", 7.50mm Width)
  • 16-WQFN Exposed Pad
  • 8-SOIC (0.154", 3.90mm Width)
  • 36-BSOP (0.295", 7.50mm Width)
  • 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • 20-VQFN Exposed Pad
  • 14-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • 64-TQFP Exposed Pad
  • 24-VFDFN Exposed Pad, 23 Leads
  • 16-TSSOP (0.173", 4.40mm Width)
  • 16-SOIC (0.154", 3.90mm Width)
  • 28-WFQFN Exposed Pad
  • 16-VFDFN Exposed Pad
  • 32-VFQFN Exposed Pad
  • 43-VFQFN Exposed Pad
  • 40-VFQFN Exposed Pad
  • 24-VFQFN Exposed Pad
  • 32-WFQFN Exposed Pad
  • 12-VFDFN Exposed Pad
供应商器件封装
  • 38-QFN(5x7)
  • 14-SOIC
  • 8-SOIC
  • 8-DFN(3x3)
  • 8-SO PowerPad
  • 20-QFN(4x4)
  • 48-QFN(7x7)
  • 10-MSOP
  • 10-DFN(3x3)
  • 38-QFN-EP(5x7)
  • 64-HTQFP(10x10)
  • 20-TSSOP-EP
  • 24-QFN(4x4)
  • 36-SSOP
  • 32-DFN(7x4)
  • 16-SSOP
  • 8-TSSOP
  • 16-TSSOP
  • 56-QFN (8x8)
  • 36-QFN (5x7)
  • 10-DFN (3x3)
  • 20-SOIC
  • 16-TQFN (5x5)
  • 20-VQFN (5x5)
  • 20-QFN (5x5)
  • 14-HTSSOP
  • 64-HTQFP (10x10)
  • 24-VSON (6x4)
  • 16-SOIC
  • 28-TQFN (5x5)
  • 56-VQFN (8x8)
  • 16-DFN (5x4)
  • 32-QFN (5x5)
  • 43-VFQFPN (8x8)
  • 40-QFN (6x6)
  • 24-QFN (4x5)
  • 32-TQFN-EP (5x5)
  • 12-DFN (4x3)
电流 - 电源
  • 2.4mA
  • 2mA
  • 3mA
  • 240µA
  • -
  • 10mA
  • 2mA(最大)
  • 1.1mA
  • 1.35mA(最大)
  • 3mA(最大)
  • 336.7µA
  • 4.5mA
  • 3.6mA
  • 400µA
  • 4.8mA
  • 20mA
  • 2.35mA
  • 2.5mA
  • 6mA
  • 1mA
  • 200µA
  • 2mA (Max)
  • 15µA
  • 3.7mA
  • 550µA
  • 5mA
类型
  • 控制器(PSE)
  • 控制器(PD)
  • 控制器(PD),DC/DC
  • 电源管理
  • Controller (PD)
  • Controller (PSE), DC/DC
  • Controller (PD), DC/DC
  • Controller (PSE)
辅助作用
  • -
  • No
  • Yes
功率 - 最大值
  • 90W
  • 15.4W
  • 12.95W
  • 35W
  • 25.5W
  • 25W
  • 13W
  • 3.84W
  • 45W
  • 6.49W
  • 40W
  • 17W
  • 100W
  • 95W
  • 47.7W
  • 99.9W
  • 70W
  • 127W
标准
  • 802.3at(PoE+),802.3af(PoE),LTPoE++
  • 802.3af(PoE)
  • 802.3at(PoE)
  • 802.3at(PoE+),802.3af(PoE)
  • 802.3at (PoE+), 802.3af (PoE), 802.3bt
  • 802.3af (PoE)
  • 802.3at (PoE+), 802.3af (PoE)
  • 802.3at (PoE+), 802.3af (PoE), 802.3bt, LTPoE++
  • 802.3at (PoE+), 802.3bt
  • 802.3at (PoE)
  • 802.3at (PoE+), 802.3af (PoE), 802.3bt
电压 - 电源
  • 45 V ~ 57 V
  • 33 V ~ 66 V
  • 57V(最大)
  • 0 V ~ 57 V
  • 1.5 V ~ 57 V
  • 44 V ~ 57 V
  • 23 V ~ 60 V
  • 3 V ~ 4.3 V
  • 21.5 V ~ 57 V
  • 2.7 V ~ 3.6 V
  • 48 V ~ 57 V
  • 37.2V ~ 60V
  • 0V ~ 57V
  • 23V ~ 60V
  • 44V ~ 57V
  • 60V
  • 60V (Max)
  • 8.7V ~ 60V
  • 36.6V ~ 67V
  • 32V ~ 60V
  • 2.8V ~ 57V
  • 9V ~ 70V
  • 21.5V ~ 57V
  • 1.8V ~ 75V
  • 18V ~ 67V
  • 3V ~ 3.6V
  • 9V ~ 57V
  • 45V ~ 57V
基本零件编号
  • LTC4257
  • LTC4278
  • MAX5965
  • LT4275
已选条件:
序号 图片 产品名称 型号 制造商 环保 参考价格 描述
1 以太网供电芯片 以太网供电芯片 MAX5984AETI+ Maxim Integrated Y ¥31.82-¥31.82
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 28-TQFN (5x5)
2 以太网供电芯片 以太网供电芯片 MAX5969AETE+T Maxim Integrated Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 16-TQFN (5x5)
3 以太网供电芯片 以太网供电芯片 LTC4265CDE#TRPBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 12-DFN (4x3)
4 以太网供电芯片 以太网供电芯片 LTC4291IUF#TRPBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 8 Channel 802.3at (PoE+), 802.3af (PoE), 802.3bt 24-QFN (4x4)
5 以太网供电芯片 以太网供电芯片 TPS2375PWR-1G4 Texas Instruments Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-TSSOP
6 以太网供电芯片 以太网供电芯片 LTC4266AIUHF-2#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 4 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 38-QFN (5x7)
7 以太网供电芯片 以太网供电芯片 PD70210ILD-TR Microsemi Corporation Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 16-DFN (5x4)
8 以太网供电芯片 以太网供电芯片 MAX5969DETE+T Maxim Integrated Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 16-TQFN (5x5)
9 暂无 以太网供电芯片 PD39100C-GGGG Microsemi Corporation Y
询价
Power Over Ethernet Controller Channel
10 以太网供电芯片 以太网供电芯片 NCP1082DEG ON Semiconductor Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 20-TSSOP-EP
11 以太网供电芯片 以太网供电芯片 MAX5953AUTM+ Maxim Integrated Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 48-TQFN (7x7)
12 以太网供电芯片 以太网供电芯片 LTC4266AIUHF-1#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 4 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 38-QFN (5x7)
13 以太网供电芯片 以太网供电芯片 LTC4269IDKD-2#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3at(PoE+),802.3af(PoE) 32-DFN(7x4)
14 以太网供电芯片 以太网供电芯片 MAX5969BETE+T Maxim Integrated Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 16-TQFN (5x5)
15 以太网供电芯片 以太网供电芯片 LT4275BHDD#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 10-DFN (3x3)
16 以太网供电芯片 以太网供电芯片 LTC4257CS8#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-SOIC
17 以太网供电芯片 以太网供电芯片 LTC4267IDHC#TRPBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 16-DFN (5x3)
18 以太网供电芯片 以太网供电芯片 LTC4290AIUJ#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 8 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 40-QFN (7x7)
19 以太网供电芯片 以太网供电芯片 LTC4265IDE#TRPBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 12-DFN (4x3)
20 以太网供电芯片 以太网供电芯片 LM5071MT-80/NOPB Texas Instruments Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 16-TSSOP
21 以太网供电芯片 以太网供电芯片 MAX5969BETB+T Maxim Integrated Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 10-TDFN-EP (3x3)
22 以太网供电芯片 以太网供电芯片 LTC4267IGN-1#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 16-SSOP
23 以太网供电芯片 以太网供电芯片 TPS2377DR Texas Instruments Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-SOIC
24 以太网供电芯片 以太网供电芯片 LTC4258CGW#TRPBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 4 Channel 802.3af (PoE) 36-SSOP
25 以太网供电芯片 以太网供电芯片 LTC4278CDKD#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 32-DFN (7x4)
26 以太网供电芯片 以太网供电芯片 LTC4266AIUHF-4#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 4 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 38-QFN (5x7)
27 以太网供电芯片 以太网供电芯片 LT4276AHUFD#TRPBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 28-QFN (4x5)
28 以太网供电芯片 以太网供电芯片 LTC4267CGN-3#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3af(PoE) 16-SSOP
29 暂无 以太网供电芯片 MAX5971CETI+ Maxim Integrated Y
询价
Power Over Ethernet Controller Channel
30 以太网供电芯片 以太网供电芯片 LTC4279IS#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 16-SO
31 以太网供电芯片 以太网供电芯片 TPS23770PWP Texas Instruments Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 20-HTSSOP
32 以太网供电芯片 以太网供电芯片 TPS2384PAPG4 Texas Instruments Y
询价
Power Over Ethernet Controller 4 Channel 802.3af (PoE) 64-HTQFP (10x10)
33 以太网供电芯片 以太网供电芯片 MAX5922BEUI+T Maxim Integrated Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 28-TSSOP
34 以太网供电芯片 以太网供电芯片 LT4295IUFD#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3at(PoE+),802.3af(PoE) 28-QFN(4x5)
35 以太网供电芯片 以太网供电芯片 LTC4291IUF-1#PBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 8 Channel 802.3at (PoE+), 802.3af (PoE), 802.3bt 24-QFN (4x4)
36 暂无 以太网供电芯片 MP8001ADS-LF Monolithic Power Systems Inc. Y
询价
Power Over Ethernet Controller Channel
37 以太网供电芯片 以太网供电芯片 TPS23754PWP Texas Instruments Y
询价
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 20-HTSSOP
38 以太网供电芯片 以太网供电芯片 NCP1092DRG ON Semiconductor Y
询价
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-SOIC
39 以太网供电芯片 以太网供电芯片 TPS2384PAP Texas Instruments Y
询价
Power Over Ethernet Controller 4 Channel 802.3af (PoE) 64-HTQFP (10x10)
40 以太网供电芯片 以太网供电芯片 LTC4267CGN#TRPBF Linear Technology/Analog Devices Y
询价
Power Over Ethernet Controller 1 Channel 802.3af(PoE) 16-SSOP
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