TPS23757PW

TPS23757PW

Texas Instruments Incorporated

PoE Interface and DC/DC Controller 20-Pin TSSOP Tube POE Controller 0V 57V 13W 20-Pin TSSOP IC CTRLR POE PD IEEE 20TSSOP IC, CTRLR POE PD IEEE 20TSSOP High Efficiency PoE Interface and DC/DC Controller PoE IC TSSOP-20, TPS23757PW, Texas Instruments Texas Instruments 直流-直流控制器, 57 V, DC 到 DC 转换器, 278 kHz, 20针 TSSOP封装 Power Switch ICs - POE / LAN Hi Eff PoE Inter & DC/DC Controller

规格参数

商业参数

参数
其他名称296-24949-5
标准包装数量Rail / Tube
标准封装名称TSSOP

合规参数

参数
RoHSLead free / RoHS Compliant
SVHC:No SVHC (20-Jun-2013)
欧盟RoHSCompliant
标准IEEE802.3at
海关税号85423190
零件状态ACTIVE
抗辐射加固No
故障保护Auto Retry

电气参数

参数
电流400
频率
PoE端口数140
占空比78(Typ)
输出风扇:Active Low
输出类型:Open Drain
最大功率13W
功率等级13W
额定电压
输出电流920µA
供电电压0 V ~ 57 V
输出数量
通道数量1
最大额定电流465(Typ)
开关频率Programmable Synchronizable
导通电阻 Rds(on) (最大) @ Id, Vgs430
栅极触发电压 Vgt (最大)35
共模瞬态抗扰度(最小)Automotive
电流 - 非重复浪涌50/60Hz(Itsm)140
最大持续工作电压(MCOV):57V

机械参数

参数
宽度4.5(Max)
重量0.0002
包装方式Tube
引脚样式Gull-wing
端接方式:SMD
安装类型Surface Mount
引脚数:20
封装形式20TSSOP
冷却的封装TSSOP
材料表面处理:MSL 2 - 1 year
总长度6.6(Max)
包装数量TSSOP
位数20
外壳尺寸-插件1.05(Max)
供应商器件封装20-TSSOP

产品信息

参数
类型Controller (PD), DC/DC
产品特性
软件SLVS948D
基本单元:23757
图案编号Y
辅助检测No
控制器类型:Hot Swap
功能框图alt_slvs948d.gif
内部开关Both
使用的IC/零件View
DigiKey可编程Yes
印刷电路板数量20

环境参数

参数
测试温度-40 to 125
工作温度-40 to 125 °C
结工作温度125C

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