NCP4680:150 mA Small Outline LDO Linear Voltage Regulator

The NCP4680 is a dual Low Dropout (LDO) Linear Voltage Regulator with input voltage and output voltage detectors. This part is useful in systems where multiple voltages are required such as for core and I/O. The NCP4680 LDO Linear Voltage Regulator is very accurate at 2% over full input voltage and full load current. The NCP4680 eliminates the need for external voltage supervision due to the two built in voltage detectors. The voltage detector on the input is set to 7.0 V. The output voltage detector is for channel 1 and is set to 2.9 V. An external capacitor is used to set the duration of this reset signal. Other features include short circuit protection and thermal shutdown protection. The NCP4680 has been designed to work with a 4.7 µF output capacitor having an ESR between 0.1 ¿ and 5.0 ¿.

技术特性
  • Operating Input Voltage Range: 1.40 V to 5.25 V
  • Output Voltage Range: 0.8 V to 3.6 V (available in 0.1 V steps)
  • Output Voltage Accuracy: ±1.0%
  • Supply Current: 50 A typical
  • Dropout Voltage: 0.25 V (IOUT = 150 mA, VOUT = 2.5 V)
  • High PSRR: 75 dB (f = 1 kHz, VOUT = 2.5 V)
  • Line Regulation: 0.02%/V Typ.
  • Stable with Ceramic Capacitors: 0.1 F or more
  • Current Fold Back Protection
  • Available in XDFN4 0.8 x 0.8 mm, SC−70, 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

NCP4680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
NCP4680DMX10TCG Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 1.0 V XDFN-4 711AB 1 Tape and Reel 10000 $0.28
NCP4680DMX12TCG Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 1.2 V XDFN-4 711AB 1 Tape and Reel 10000 $0.28
NCP4680DMX15TCG Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 1.5 V XDFN-4 711AB 1 Tape and Reel 10000 $0.28
NCP4680DMX18TCG Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 1.8 V XDFN-4 711AB 1 Tape and Reel 10000 $0.28
NCP4680DMX23TCG Active
Pb-free
150 mA Small Outline LDO Linear Voltage Regulator, 2.3V XDFN-4 711AB 1 Tape and Reel 10000 $0.28
NCP4680DMX28TCG Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 2.8 V XDFN-4 711AB 1 Tape and Reel 10000 $0.28
NCP4680DMX30TCG Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 3.0 V XDFN-4 711AB 1 Tape and Reel 10000 $0.28
NCP4680DMX33TCG Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 3.3 V XDFN-4 711AB 1 Tape and Reel 10000 $0.28
NCP4680DSQ08T1G Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 0.8 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4680DSQ09T1G Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 0.9 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4680DSQ12T1G Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 1.2 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4680DSQ15T1G Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 1.5 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4680DSQ18T1G Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 1.8 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4680DSQ25T1G Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 2.5 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4680DSQ28T1G Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 2.8 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4680DSQ30T1G Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 3.0 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
NCP4680DSQ33T1G Active
Pb-free
Halide free
150 mA Small Outline LDO Linear Voltage Regulator, 3.3 V SC-88A-5 / SC-70-5 / SOT-323-5 419A-02 1 Tape and Reel 3000 $0.2667
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概述 文档编号/大小 版本
150 mA Small Outline LDO Linear Voltage Regulator NCP4680/D (94.0kB) 2
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