NX3P2902BUK:逻辑控制的高侧电源开关

NX3P2902B是高端负载开关,具有低导通电阻P沟道MOSFET。该MOSFET支持超过500 mA的连续电流和能在禁用时给输出电容放电的集成输出放电电阻。其专门针对1.1 V到3.6 V工作设计,用于电源域隔离应用,以降低功耗,延长电池寿命。使能逻辑器件包括集成逻辑电平转换,使该器件兼容低电压处理器和控制器。由于低接地电流和断态电流,NX3P2902B是便携式电池供电应用的理想选择。

特性和优势
    • 宽电源电压范围:1.1 V至3.6 V
    • 极低的导通电阻:
      • 电源电压1.8 V时为95 mΩ
    • 电源电压1.8 V时为95 mΩ
    • 高抗噪性
    • 关断状态下的低漏电电流(最大2.0 μA)
    • 电源电压为3.6 V时1.2 V的控制逻辑
    • 高电流处理能力(500 mA的连续电流)
    • 内部输出放电电阻
    • 导通压摆率限制
    • ESD保护:
      • HBM JESD22-A114F 3A类超过4000 V
      • CDM AEC-Q100-011修订版B超过500 V
    • HBM JESD22-A114F 3A类超过4000 V
    • CDM AEC-Q100-011修订版B超过500 V
    • 额定温度范围为-40 °C至+85 °C
应用
    • 手机
    • 数码相机和音频设备
    • 便携式和电池供电设备
产品图片
关键参数
型号Product statusVCC (V)Logic switching levelsRON (mOhm)ISW (A)tON (ms)RdchPower dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Package name
NX3P2902BUKProduction1.1 - 3.6low threshold950.50.28Yvery low-40~85130WLCSP
封装与包装
型号封装Outline versionReflow-/Wave soldering包装产品状态标示可订购的器件编号, (订购码 (12NC))
NX3P2902BUK
WLCSP
(OL-NX3P2902B)
wlcsp4_nx3p2902b_poReel 7" Q1/T1 in Drypack量产Standard MarkingNX3P2902BUKZ( 9353 004 95012 )
无铅环保信息
型号可订购的器件编号RoHS / RHF无铅转换日期潮湿敏感度等级MSL LF
NX3P2902BUKNX3P2902BUKZAlways Pb-free11
文档资料
档案名称标题类型格式日期
NX3P2902B (中文)Logic controlled high-side power switchData sheetpdf2013-04-29
AN11374Pin FMEA for NX3P switchesApplication notepdf2013-08-05
75017475NXP Load Switches and Over-Voltage Protection ICs: Simple, efficient, protection and control with smallest footprintLeafletpdf2013-09-06
wlcsp4_nx3p2902b_powafer level chip-scale package; 4 bumps; 0.77 x 0.77 x 0.51 mm (Backside coating included)Outline drawingpdf2013-03-14
订购信息
型号订购码 (12NC)可订购的器件编号
NX3P2902BUK9353 004 95012NX3P2902BUKZ
Logic controlled high-side power switch nx3p2902buk
Pin FMEA for NX3P switches nx3p2902buk
NXP® Load Switches and Over-Voltage Protection ICs: Simple, efficient, protection and control with... nx5p2090uk
wafer level chip-scale package; 4 bumps; 0.77 x 0.77 x 0.51 mm (Backside coating included) NX3P2902BUK