NCP4682:150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator

The NCP4682 and NCP4685 are CMOS Low Dropout Linear Voltage Regulators with 150 mA output current capability. The devices have high output voltage accuracy, a 1 µA (typ.) ultra low supply current and high ripple rejection. Current fold-back protection is integrated in the devices to protect against over current and short current conditions. A Chip Enable (NCP4682 only) function is included to save power by further lowering supply current, which is advantageous for battery powered applications. The NCP4685 is optimized for the lowest quiescent current possible in applications where the device is always on.

技术特性
  • Operating Input Voltage Range: 1.70 V to 5.25 V
  • Output Voltage Range: 1.2 V to 3.3 V (available in 0.1 V steps)
  • Output Voltage Accuracy: ±0.8%
  • Excellent Output Voltage Temperature Coefficient : ±40 ppm/°C
  • Supply Current: 1.0 A (excluding CE pull down current)
  • Standby Current: 0.1 A
  • Dropout Voltage: 0.24 V (IOUT = 150 mA, VOUT = 2.8 V)
  • Line Regulation: 0.02%/V Typ.
  • Stable with Ceramic Capacitors: 0.1 F or more
  • Current Fold Back Protection
  • Available in UDFN4 1.0 x 1.0 mm, SC−82AB, SOT23 Packages
  • These are Pb−Free Devices
应用
  • Battery-Powered Equipment
  • Point of Load Voltage Regulation
终端产品
  • Networking and Communication Equipment
  • Cameras, DVRs, STB and Camcorders
  • Home Appliances
封装图 PACKAGE DIMENSIONS

NCP4682封装图
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
NCP4682DMU12TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 1.2V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4682DMU15TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 1.5V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4682DMU18TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 1.8V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4682DMU19TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 1.9V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4682DMU25TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 2.5V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4682DMU28TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 2.8 V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4682DMU30TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 3.0V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4682DMU33TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 3.3V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4682DSN30T1G Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 3.0V SOT-23-5 1212-01 1 Tape and Reel 3000 $0.4
NCP4682DSN33T1G Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 3.3V SOT-23-5 1212-01 1 Tape and Reel 3000 $0.4
NCP4682DSQ12T1G Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 1.2V SC-82AB-4 419C-02 1 Tape and Reel 3000 $0.2667
NCP4682DSQ15T1G Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 1.5V SC-82AB-4 419C-02 1 Tape and Reel 3000 $0.2667
NCP4682DSQ18T1G Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 1.8V SC-82AB-4 419C-02 1 Tape and Reel 3000 $0.2667
NCP4682DSQ20T1G Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 2.0 V SC-82AB-4 419C-02 1 Tape and Reel 3000 $0.2667
NCP4682DSQ25T1G Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 2.5V SC-82AB-4 419C-02 1 Tape and Reel 3000 $0.2667
NCP4682DSQ28T1G Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 2.8V SC-82AB-4 419C-02 1 Tape and Reel 3000 $0.2667
NCP4682DSQ33T1G Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 3.3V SC-82AB-4 419C-02 1 Tape and Reel 3000 $0.2667
NCP4682HMU18TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 1.8V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4682HMU28TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 2.8V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4682HMU33TCG Active
Pb-free
Halide free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 3.3V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4685EMU30TCG Active
Pb-free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 3.0V UDFN-4 517BR 1 Tape and Reel 10000 $0.32
NCP4685ESQ15T1G Active
Pb-free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 1.5V SC-82AB-4 419C-02 1 Tape and Reel 3000  
NCP4685ESQ25T1G Active
Pb-free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 2.5V SC-82AB-4 419C-02 1 Tape and Reel 3000 $0.2667
NCP4685ESQ33T1G Active
Pb-free
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator, 3.3V SC-82AB-4 419C-02 1 Tape and Reel 3000 $0.2667
数据资料DataSheet下载
概述 文档编号/大小 版本
150 mA, Ultra Low Supply Current, Low Dropout Linear Voltage Regulator NCP4682/D (94.0kB) 2
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