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NCP4681: Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA

Overview
Specifications
Datasheet: 150 mA Ultra Low Current LDO Linear Voltage Regulator
Rev. 3 (342541kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
产品说明
The NCP4681 and NCP4684 are CMOS Linear voltage regulators with 150 mA output current capability and ultra low supply currents (1 uA typ.) The devices are easy to use and include output current protection and a fully integrated soft-start circuit to minimize inrush current and to ensure no output voltage overshoot. The NCP4681 includes an ENABLE function to reduce supply current by using a Standby mode, while the NCP4684 excludes the ENABLE pin to avoid the associated pull down current, thereby offering the lowest possible current consumption for battery powered applications in ACTIVE mode. The devices are available in the ultra small 0.8x0.8mm XDFN as well as the SC-70 and SOT23-5 packages.
特性   优势
     
  • Ultra Low Supply current : 1 uA typical
 
  • Extend the life of battery powered products
  • Input voltage range 1.4 V to 5.25 V
 
  • Extends the useful life of a battery
  • Enable pin to place device in STANDBY mode (NCP4581)
 
  • Reduces Iq to 0.1 uA to minimise power dissipation
  • Output voltage range: 0.8 V to 3.6 V in 100 mV increments
 
  • Suitable for powering low voltage controllers
  • Tiny 0.8 mm x 0.8 mm x 0.4 mm xDFN package
 
  • Convenient alternative to CSP packaging
  • Soft start
 
  • Reduces inrush current and output overshoot
应用   终端产品
  • Battery powered boards
  • Keyboards, touchscreens, LCD screens
 
  • Cellphones, Digital Cameras, GPS,
技术文档及设计资源
应用注释 (1) 封装图纸 (2)
数据表 (1)  
供货情况和样品
产品
状况
Compliance
具体说明
封装
MSL*
容器
预算价格 (1千个数量的单价)
类型
外形
类型
数量
NCP4681DMX29TCG Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 2.9 V XDFN-4 711AB 1 Tape and Reel 10000 $0.32
NCP4681DMX33TCG Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 3.3 V XDFN-4 711AB 1 Tape and Reel 10000 $0.32
NCP4681DMX35TCG Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 3.5 V XDFN-4 711AB 1 Tape and Reel 10000 $0.32
NCP4681DSQ15T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 1.5 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4681DSQ25T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 2.5 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4681DSQ28T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 2.8 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4681DSQ33T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 3.3 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4681HMX35TCG Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 3.5 V XDFN-4 711AB 1 Tape and Reel 10000 $0.32
表面贴装器件的潮湿敏感度等级(MSL)(260°C回流温度时测量无铅,235°C回流温度时测量含铅)
市场订货至交货的时间(周) : 17 to 20
Digikey   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 10,000
PandS   (2015-07-09) : >1K
市场订货至交货的时间(周) : 17 to 20
Digikey   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
市场订货至交货的时间(周) : 17 to 20
Digikey   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
市场订货至交货的时间(周) : 8 to 12
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
市场订货至交货的时间(周) : 8 to 12
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
市场订货至交货的时间(周) : 13 to 16
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
市场订货至交货的时间(周) : 2 to 4
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 15,000
PandS   (2015-07-09) : >1K
市场订货至交货的时间(周) : 17 to 20
ON Semiconductor   (2015-07-08) : 20,000
PandS   (2015-07-09) : >1K
Datasheet: 150 mA Ultra Low Current LDO Linear Voltage Regulator
Rev. 3 (342541kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview

Product Compliance Status Description Output Polarity VO (V) IO Typ (A) VI Max (V) VDO Typ (V) Iq Typ (mA) PSRR (dB) Noise (µVrms) Package Type
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 2.9 V   Single   Positive   2.9   0.15   6   0.28   0.001   25   100   XDFN-4 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 3.3 V   Single   Positive   3.3   0.15   6   0.28   0.001   25   100   XDFN-4 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 3.5 V   Single   Positive   3.5   0.15   6   0.28   0.001   25   100   XDFN-4 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 1.5 V    Single   Positive   1.5   0.15   6   0.28   0.001   25   100   SC-88A-5 / SC-70-5 / SOT-323-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 2.5 V   Single   Positive   2.5   0.15   6   0.28   0.001   25   100   SC-88A-5 / SC-70-5 / SOT-323-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 2.8 V   Single   Positive   2.8   0.15   6   0.28   0.001   25   100   SC-88A-5 / SC-70-5 / SOT-323-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 3.3 V   Single   Positive   3.3   0.15   6   0.28   0.001   25   100   SC-88A-5 / SC-70-5 / SOT-323-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA, 3.5 V   Single   Positive   3.5   0.15   6   0.28   0.001   25   100   XDFN-4 
Datasheet: 150 mA Ultra Low Current LDO Linear Voltage Regulator
Rev. 3 (342541kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
外形
711AB    419A-02   
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