类别是'category.PoE控制器' (1234)
- 所有品牌
对比 | 图片 | 产品型号 | 品牌 | 数据表 | 库存 | 价格(含增值税) | 数量 | Rohs | 工厂交货时间 | 生命周期状态 | 触点镀层 | 底架 | 包装/外壳 | 表面安装 | 引脚数 | 供应商器件包装 | 质量 | 操作温度 | 包装 | 已出版 | JESD-609代码 | 无铅代码 | 零件状态 | 湿度敏感性等级(MSL) | 终止次数 | 终端 | ECCN 代码 | 类型 | 电阻 | 端子表面处理 | 最高工作温度 | 最小工作温度 | 附加功能 | 最大功率耗散 | 电压 - 供电 | 端子位置 | 终端形式 | 峰值回流焊温度(摄氏度) | 功能数量 | 电源电压 | 端子间距 | 深度 | 频率 | 时间@峰值回流温度-最大值(s) | 基本部件号 | 引脚数量 | JESD-30代码 | 输出的数量 | 输出电压 | 工作电源电压 | 输入电压-Nom | 电源电压-最大值(Vsup) | 电源 | 温度等级 | 电源电压-最小值(Vsup) | 通道数量 | 最大电源电压 | 最小电源电压 | 模拟 IC - 其他类型 | 工作电源电流 | 电源电流 | 功率耗散 | 输出电流 | 最大电源电流 | 输出电流 | 可调阈值 | 输出功率 | 功率 - 最大 | 电流源 | 输入电压(Min) | 最小输入电压 | 控制模式 | 输出电流-最大值 | 输入电压(最大) | 最大输入电压 | 控制技术 | 供应电流-最大值(Isup) | 负电源电压(Vsup) | 额定输入电压 | 切换器配置 | 最大输出功率 | 开关频率-最大值 | 内部开关 | 最小电流限制 | 最大工作周期 | 最大负电源电压(Vsup) | 标准 | 最小负电源电压(Vsup) | 辅助感觉 | 高度 | 座位高度(最大) | 长度 | 宽度 | 器件厚度 | 辐射硬化 | 达到SVHC | RoHS状态 | 无铅 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | LT4276CHUFD#TRPBF | Linear Technology/Analog Devices | 数据表 | 746 In Stock | - | 最小起订量: 1 最小包装量: 1 | 16 Weeks | 28-WFQFN Exposed Pad | -40°C~125°C | Tape & Reel (TR) | 2015 | 活跃 | 1 (Unlimited) | Controller (PD), DC/DC | 60V Max | LT4276 | 28 | 1 | 13W | 2mA Max | 无 | 802.3af (PoE) | 有 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LM5072MH-50/NOPB | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 16-PowerTSSOP (0.173, 4.40mm Width) | 16 | 172.98879mg | -40°C~125°C | Tube | e3 | no | Obsolete | 1 (Unlimited) | 16 | EAR99 | Controller (PD), DC/DC | 1.2Ohm | Matte Tin (Sn) | 9V~70V | DUAL | 鸥翼 | 260 | 1 | 4.4mm | 1MHz | LM5072 | 48V | 1 | 700μA | 700μA | 3mA | 12.95W | CURRENT-MODE | 脉宽调制 | 100V | SINGLE | Both | 80 % | 802.3af (PoE) | 有 | 900μm | 5mm | 4.4mm | 无 | Unknown | ROHS3 Compliant | 含铅 | ||||||||||||||||||||||||||||||||||||||||||||||||
SI3452B-B02-GMR | Silicon Labs | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 40-VFQFN Exposed Pad | YES | 40 | -40°C~85°C | Tape & Reel (TR) | 1999 | Obsolete | 3 (168 Hours) | 40 | Controller (PSE) | 40W | 45V~57V | QUAD | 1 | 3.3V | 0.5mm | SI3452 | 40 | 3.6V | 3V | 4 | 3.7mA | -48V | 40W | 有 | 802.3at (PoE+), 802.3af (PoE) | -57V | 无 | 0.9mm | 6mm | 6mm | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | PM8803C | STMicroelectronics | 数据表 | 3000 In Stock | - | 最小起订量: 1 最小包装量: 1 | 12 Weeks | Tray | 活跃 | 3 (168 Hours) | PM8803 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | TPS2376DRG4 | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | SOIC | YES | 8 | 72.603129mg | Tape & Reel (TR) | e4 | 1 (Unlimited) | 8 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | 85°C | -40°C | DUAL | 鸥翼 | 260 | 1 | 48V | 1.27mm | 8 | INDUSTRIAL | 1 | 57V | 0V | 电源支持电路 | 13W | 350mA | NO | 0.45mA | 57V | 405mA | 1.58mm | 4.9mm | 3.9mm | 无 | 符合RoHS标准 | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LTC4274AIUHF-2#TRPBF | Linear Technology/Analog Devices | 数据表 | 49 In Stock | - | 最小起订量: 1 最小包装量: 1 | 20 Weeks | 38-WFQFN Exposed Pad | YES | -40°C~85°C | Tape & Reel (TR) | 2007 | e3 | 活跃 | 1 (Unlimited) | 38 | EAR99 | Controller (PSE) | Matte Tin (Sn) | 45V~57V | QUAD | 1 | 3.3V | 0.5mm | LTC4274 | 38 | R-PQCC-N38 | 4.3V | 3.354V | 3V | 1 | YES | 52.7W | 2.4mA | 5mA | 无 | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | 0.8mm | 7mm | 5mm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | TPS2376DG4 | Texas Instruments | 数据表 | 49 In Stock |
- | 最小起订量: 1 最小包装量: 1 | 6 Weeks | ACTIVE (Last Updated: 1 week ago) | 8-SOIC (0.154, 3.90mm Width) | YES | 8 | 72.603129mg | -40°C~85°C | Tube | e4 | yes | 活跃 | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | Nickel/Palladium/Gold (Ni/Pd/Au) | 0V~57V | DUAL | 鸥翼 | 260 | 1 | 48V | TPS2376 | 8 | 1 | 13W | 350mA | NO | 12.95W | 240μA | 0.45mA | 57V | 有 | 405mA | 802.3af (PoE) | 无 | 1.75mm | 4.9mm | 3.91mm | 1.58mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LTC4268IDKD-1#PBF | Linear Technology/Analog Devices | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 8 Weeks | 32-WFDFN Exposed Pad | YES | -40°C~85°C | Tube | 2011 | e3 | 活跃 | 1 (Unlimited) | 32 | EAR99 | Controller (PD), DC/DC | Matte Tin (Sn) | 57V Max | DUAL | 260 | 1 | 0.4mm | 30 | LTC4268 | 32 | R-PDSO-N32 | 14V | 1 | 35W | 3mA Max | CURRENT-MODE | SINGLE | 250kHz | 无 | 802.3af (PoE) | 0.8mm | 7mm | 4mm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SI3400-E1-GM | Silicon Labs | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 20-VQFN Exposed Pad | 20 | 20-QFN (5x5) | 61.603514mg | -40°C~85°C | Tube | 1999 | Obsolete | 3 (168 Hours) | SMD/SMT | Controller (PD), DC/DC | 85°C | -40°C | 15W | 2.8V~57V | 350kHz | SI3400 | 1 | 1 | 5.5V | 2.8V | 2mA | 2mA | 2A | 15W | 2mA | 2.8V | 57V | 有 | 802.3af (PoE) | 无 | 无 | 无SVHC | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | TPS2376DR | Texas Instruments | 数据表 | 12500 In Stock |
- | 最小起订量: 1 最小包装量: 1 | 6 Weeks | ACTIVE (Last Updated: 5 days ago) | 8-SOIC (0.154, 3.90mm Width) | YES | 8 | 72.603129mg | -40°C~85°C | Tape & Reel (TR) | e4 | yes | 活跃 | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | Nickel/Palladium/Gold (Ni/Pd/Au) | 0V~57V | DUAL | 鸥翼 | 260 | 1 | 48V | TPS2376 | 8 | 1 | 13W | 350mA | NO | 12.95W | 240μA | 0.45mA | 57V | 有 | 405mA | 802.3af (PoE) | 无 | 1.75mm | 4.9mm | 3.91mm | 1.58mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||||||||
SI3452-B02-GM | Silicon Labs | 数据表 | 10 In Stock | - | 最小起订量: 1 最小包装量: 1 | 40-VFQFN Exposed Pad | YES | 40 | -40°C~85°C | Tray | 1999 | Obsolete | 3 (168 Hours) | 40 | Controller (PSE) | 40W | 45V~57V | QUAD | 1 | 3.3V | 0.5mm | SI3452 | 40 | 3.6V | 3V | 4 | 3.7mA | -54V | 40W | 有 | -51V | 802.3at (PoE+), 802.3af (PoE) | -57V | 无 | 0.9mm | 6mm | 6mm | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LTC4267CGN-1#TRPBF | Linear Technology/Analog Devices | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 8 Weeks | 16-SSOP (0.154, 3.90mm Width) | YES | 0°C~70°C | Tape & Reel (TR) | 2012 | e3 | 活跃 | 1 (Unlimited) | 16 | EAR99 | Controller (PD), DC/DC | Matte Tin (Sn) | 57V Max | DUAL | 鸥翼 | 260 | 1 | 0.635mm | 30 | LTC4267 | 16 | 1 | 12.95W | 3mA Max | CURRENT-MODE | 1A | SINGLE | 240kHz | 无 | 802.3af (PoE) | 4.8895mm | 3.899mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | PM8801 | STMicroelectronics | 数据表 | 1000 In Stock |
- | 最小起订量: 1 最小包装量: 1 | ACTIVE (Last Updated: 8 months ago) | 24-TSSOP (0.173, 4.40mm Width) Exposed Pad | YES | -40°C~85°C | Tube | 活跃 | 3 (168 Hours) | 24 | EAR99 | Controller (PD), DC/DC | DUAL | 鸥翼 | 1 | 48V | 0.65mm | PM8801 | 2 | 无 | 802.3at (PoE+), 802.3af (PoE) | 7.8mm | 4.4mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LTC4266CIUHF#PBF | Linear Technology/Analog Devices | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 26 Weeks | PRODUCTION (Last Updated: 6 days ago) | 38-WFQFN Exposed Pad | YES | 38 | -40°C~85°C | Tube | 2014 | e3 | 活跃 | 1 (Unlimited) | 38 | EAR99 | Controller (PSE) | Matte Tin (Sn) | 45V~57V | QUAD | 0.5mm | 1MHz | LTC4266 | 38 | 4 | 13W | 2.4mA | 5mA | 3.3V | 无 | 802.3at (PoE+), 802.3af (PoE) | 7mm | 无SVHC | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LTC4266AIUHF-1#TRPBF | Linear Technology/Analog Devices | 数据表 | 5000 In Stock | - | 最小起订量: 1 最小包装量: 1 | 26 Weeks | 38-WFQFN Exposed Pad | YES | -40°C~85°C | Tape & Reel (TR) | 2007 | e3 | 活跃 | 1 (Unlimited) | 38 | EAR99 | Controller (PSE) | Matte Tin (Sn) | 45V~57V | QUAD | 0.5mm | LTC4266 | 38 | R-PQCC-N38 | 4 | 38.7W | 2.4mA | 5mA | 无 | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | TPS2384PAP | Texas Instruments | 数据表 | 20 In Stock | - | 最小起订量: 1 最小包装量: 1 | 6 Weeks | ACTIVE (Last Updated: 2 days ago) | 64-PowerTQFP | YES | 64 | 258.207457mg | -40°C~125°C | Tray | e4 | yes | 活跃 | 3 (168 Hours) | 64 | EAR99 | Controller (PSE) | Nickel/Palladium/Gold (Ni/Pd/Au) | 21.47mW | 44V~57V | QUAD | 鸥翼 | 260 | 1 | 48V | 0.5mm | 400kHz | TPS2384 | 64 | 7V | 48V | 4 | NO | 15.4W | 10mA | 57V | 有 | 802.3af (PoE) | 无 | 1.2mm | 10mm | 10mm | 1mm | 无SVHC | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LTC4266IGW#TRPBF | Linear Technology/Analog Devices | 数据表 | 32 In Stock | - | 最小起订量: 1 最小包装量: 1 | 8 Weeks | 36-BSOP (0.295, 7.50mm Width) | YES | -40°C~85°C | Tape & Reel (TR) | 2012 | e3 | 活跃 | 1 (Unlimited) | 36 | EAR99 | Controller (PSE) | Matte Tin (Sn) | 45V~57V | DUAL | 鸥翼 | 1 | 3.3V | 0.8mm | LTC4266 | 36 | R-PDSO-G36 | 3V | 4 | YES | 25.5W | 2.4mA | 3mA | 无 | 802.3at (PoE+), 802.3af (PoE) | 7.506mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LTC4290CIUJ#PBF | Linear Technology/Analog Devices | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 8 Weeks | 40-WFQFN Exposed Pad | YES | -40°C~85°C | Tube | 2013 | e3 | 活跃 | 1 (Unlimited) | 40 | Controller (PSE) | Matte Tin (Sn) | ALSO REQUIRED VDD OF 3V TO 3.6V | 3V~3.6V | QUAD | 1 | 0.5mm | LTC4290 | 40 | S-PQCC-N40 | 3.354V | 8 | 13W | 10mA | 15mA | -54V | 无 | -45V | 802.3af (PoE) | -57V | 6mm | 6mm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LM5072MHX-50/NOPB | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | Tin | 表面贴装 | 16-PowerTSSOP (0.173, 4.40mm Width) | 16 | -40°C~125°C | Tape & Reel (TR) | e3 | no | Obsolete | 1 (Unlimited) | 16 | EAR99 | Controller (PD), DC/DC | 9V~70V | DUAL | 鸥翼 | 260 | 1 | 4.4mm | LM5072 | 48V | 1 | 25W | 12.95W | 2mA Max | 9V | CURRENT-MODE | 70V | 脉宽调制 | SINGLE | 500kHz | Both | 802.3af (PoE) | 有 | 5mm | 无 | ROHS3 Compliant | 含铅 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LTC4257CDD#PBF | Linear Technology/Analog Devices | 数据表 | 1052 In Stock | - | 最小起订量: 1 最小包装量: 1 | 8 Weeks | 8-WFDFN Exposed Pad | YES | 0°C~70°C | Tube | 2005 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | Matte Tin (Sn) | 57V Max | DUAL | 260 | 1 | 0.5mm | 30 | LTC4257 | 8 | S-PDSO-N8 | 1 | 12.95W | 3mA | 有 | 802.3af (PoE) | 无 | 0.8mm | 3mm | 3mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LTC4266IUHF#TRPBF | Analog Devices | 数据表 | 523 In Stock | - | 最小起订量: 1 最小包装量: 1 | QFN-38 | Tape & Reel (TR) | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LTC4265IDE#PBF | Linear Technology/Analog Devices | 数据表 | 133 In Stock | - | 最小起订量: 1 最小包装量: 1 | 16 Weeks | 12-WFDFN Exposed Pad | YES | -40°C~85°C | Tube | 2009 | e3 | 活跃 | 1 (Unlimited) | 12 | EAR99 | Controller (PD) | Matte Tin (Sn) | ALSO OPERATES AT 48V, 54V, 57V | 37.2V~60V | DUAL | 260 | 1 | 0.5mm | LTC4265 | 12 | 3V | 1 | 25.5W | 1.35mA | 1A | 60V | SINGLE | 有 | 802.3at (PoE+), 802.3af (PoE) | 无 | 0.8mm | 4mm | 3mm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | TPS2384PJDR | Texas Instruments | 数据表 | 49 In Stock |
- | 最小起订量: 1 最小包装量: 1 | 6 Weeks | ACTIVE (Last Updated: 1 day ago) | 64-TQFP Exposed Pad | YES | 64 | 248.398522mg | -40°C~125°C | Tape & Reel (TR) | e4 | yes | 活跃 | 3 (168 Hours) | 64 | EAR99 | Controller (PSE) | Nickel/Palladium/Gold (Ni/Pd/Au) | 44V~57V | QUAD | 鸥翼 | 260 | 1 | 48V | 0.5mm | TPS2384 | 64 | 57V | 4 | NO | 15.4W | 10mA | 48V | 有 | 802.3af (PoE) | 无 | 1.2mm | 10mm | 10mm | 1mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
SI3452D-B02-GM | Silicon Labs | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 40-VFQFN Exposed Pad | YES | 40 | -40°C~85°C | Tray | 1999 | Obsolete | 3 (168 Hours) | 40 | Controller (PSE) | 40W | 45V~57V | QUAD | 1 | 3.3V | 0.5mm | SI3452 | 40 | 3.6V | 3V | 4 | 3.7mA | -54V | 40W | 有 | -51V | 802.3at (PoE+), 802.3af (PoE) | -57V | 无 | 830μm | 6mm | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | LT4275CIDD#PBF | Linear Technology/Analog Devices | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 8 Weeks | 10-WFDFN Exposed Pad | YES | -40°C~85°C | Tube | 2012 | e3 | 活跃 | 1 (Unlimited) | 10 | EAR99 | Controller (PD) | Matte Tin (Sn) | 23V~60V | DUAL | 1 | 0.5mm | LT4275 | 10 | 60V | 23/60V | 23V | 1 | 13W | 2mA Max | 2.2mA | 无 | 802.3af (PoE) | 有 | 0.8mm | 3mm | 3mm | ROHS3 Compliant |
LT4276CHUFD#TRPBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
LM5072MH-50/NOPB
Texas Instruments
分类:PMIC - Power Over Ethernet (PoE) Controllers
SI3452B-B02-GMR
Silicon Labs
分类:PMIC - Power Over Ethernet (PoE) Controllers
PM8803C
STMicroelectronics
分类:PMIC - Power Over Ethernet (PoE) Controllers
TPS2376DRG4
Texas Instruments
分类:PMIC - Power Over Ethernet (PoE) Controllers
LTC4274AIUHF-2#TRPBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
TPS2376DG4
Texas Instruments
分类:PMIC - Power Over Ethernet (PoE) Controllers
14.158492
LTC4268IDKD-1#PBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
SI3400-E1-GM
Silicon Labs
分类:PMIC - Power Over Ethernet (PoE) Controllers
TPS2376DR
Texas Instruments
分类:PMIC - Power Over Ethernet (PoE) Controllers
32.248103
SI3452-B02-GM
Silicon Labs
分类:PMIC - Power Over Ethernet (PoE) Controllers
LTC4267CGN-1#TRPBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
PM8801
STMicroelectronics
分类:PMIC - Power Over Ethernet (PoE) Controllers
10.945774
LTC4266CIUHF#PBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
LTC4266AIUHF-1#TRPBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
TPS2384PAP
Texas Instruments
分类:PMIC - Power Over Ethernet (PoE) Controllers
LTC4266IGW#TRPBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
LTC4290CIUJ#PBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
LM5072MHX-50/NOPB
Texas Instruments
分类:PMIC - Power Over Ethernet (PoE) Controllers
LTC4257CDD#PBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
LTC4266IUHF#TRPBF
Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
LTC4265IDE#PBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
TPS2384PJDR
Texas Instruments
分类:PMIC - Power Over Ethernet (PoE) Controllers
73.344743
SI3452D-B02-GM
Silicon Labs
分类:PMIC - Power Over Ethernet (PoE) Controllers
LT4275CIDD#PBF
Linear Technology/Analog Devices
分类:PMIC - Power Over Ethernet (PoE) Controllers
