NCP3337:500 mA LDO with Power Good

The NCP3337 is a high performance, low dropout regulator. With accuracy of ±0.9% over line and load and ultra low quiescent current and noise it encompasses all of the necessary features required by today consumer electronics. This unique device is guaranteed to be stable without a minimum load current requirement and stable with any type of capacitor as small as 1.0 µF. The NCP3337 also comes equipped with sense and noise reduction pins to increase the overall utility of the device. The NCP3337 offers reverse bias protection.

技术特性
  • High Accuracy Over Line and Load (±0.9% at 25°C)
  • Ultra−Low Dropout Voltage at Full Load (260 mV typ)
  • No Minimum Output Current Required for Stability
  • Low Noise (33 Vrms w/10 nF Cnr and 52 Vrms w/out Cnr)
  • Low Shutdown Current (< 1 mA)
  • Reverse Bias Protected
  • 2.9 V to 12 V Supply Range
  • Thermal Shutdown Protection
  • Current Limitation
  • Requires Only 1.0 F Output Capacitance for Stability
  • Stable with Any Type of Capacitor (including MLCC)
  • Available in 1.8 V, 2.5 V, 3.3 V, 5.0 V and Adjustable Output Voltages
  • Power Good Output
  • These are Pb−Free Devices
应用
  • PCMCIA Card
  • Cellular Phones
  • Camcorders and Cameras
  • Networking Systems, DSL/Cable Modems
  • Cable SetTop Box
  • MP3/CD Players
  • DSP Supply
  • Displays and Monitors
封装图 PACKAGE DIMENSIONS

NCP3337封装图

评估板信息
评估板 状况 无铅(Pb-free) 简短说明
NCP3337MN180GEVB Active Pb-free NCP3337 1.8V EVAL BOARD
NCP3337MN250GEVB Active Pb-free NCP3337 2.5V EVAL BOARD
NCP3337MN330GEVB Active Pb-free NCP3337 3.3V EVAL BOARD
NCP3337MN500GEVB Active Pb-free NCP3337 5.0V EVAL BOARD
NCP3337MNADJGEVB Active Pb-free NCP3337 ADJ EVAL BOARD
订购信息 Ordering Information
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
NCP3337MN180R2G Active
Pb-free
500 mA LDO with Power Good DFN-10 485C 1 Tape and Reel 3000 $0.34
NCP3337MN250R2G Active
Pb-free
500 mA LDO with Power Good DFN-10 485C 1 Tape and Reel 3000 $0.34
NCP3337MN330R2G Active
Pb-free
500 mA LDO with Power Good DFN-10 485C 1 Tape and Reel 3000 $0.34
NCP3337MN500R2G Active
Pb-free
500 mA LDO with Power Good DFN-10 485C 1 Tape and Reel 3000 $0.34
NCP3337MNADJR2G Active
Pb-free
500 mA LDO with Power Good DFN-10 485C 1 Tape and Reel 3000 $0.34
数据资料DataSheet下载
概述 文档编号/大小 版本
500 mA LDO with Power Good NCP3337/D (94.0kB) 2