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NCP1402SN50T1 vs NCP1402SN50T1G Comparison

  • Hide Shared Attributes
    NCP1402SN50T1
    NCP1402SN50T1
    NCP1402SN50T1G
    NCP1402SN50T1G
  • Part No.
    NCP1402SN50T1
    NCP1402SN50T1G
  • Description
    Conv DC-DC -0.3V to 6V Step Up Single-Out 5V 0.2A 5Pin TSOP T/R
    Conv DC-DC -0.3V to 6V Step Up Single-Out 5V 0.2A 5Pin TSOP T/R
  • Manufacturer
    ON Semiconductor
    ON Semiconductor
  • Classification
    DC-DC Converters
    DC-DC Converters
  • Reference Price(USD)
    $0.244
    $0.276
  • Inventory(pcs)
    0
    0
  • Case/Package
    TSOT-23-5
    TSOT-23-5
  • Number of Pins
    5
    5
  • Number of Positions
    -
    5
  • Output Voltage
    5.00 V
    5 V
  • Supply Voltage (DC)
    800 mV
    800 mV
  • Switching Frequency
    200kHz (MAX)
    200 kHz
  • ECCN Code
    -
    EAR99
  • Output Current
    200 mA
    200 mA
  • Number of Outputs
    1
    1
  • Operating Temperature
    -40℃ ~ 85℃ (TA)
    -40℃ ~ 85℃ (TA)
  • Topology
    -
    Step-Up
  • Halogen Free Status
    -
    Halogen Free
  • Size-Length
    -
    3 mm
  • Size-Width
    -
    1.5 mm
  • Size-Height
    -
    1 mm
  • Mounting Style
    Surface Mount
    Surface Mount
  • Packaging
    Cut Tape (CT)
    Tape & Reel (TR)
  • REACH SVHC Compliance
    -
    No SVHC
  • Lead-Free Status
    Contains Lead
    Lead Free
  • RoHS
    Non-Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Unknown
    Active
  • Output Current (Max)
    -
    0.2 A
  • Output Current (Min)
    -
    200 mA
  • Operating Temperature (Max)
    -
    85 ℃
  • Operating Temperature (Min)
    -
    -40 ℃
  • Input Voltage (Max)
    5 V
    5 V
  • REACH SVHC Compliance Edition
    -
    2015/12/17
  • Input Voltage (Min)
    0.8 V
    800 mV
  • Input Voltage
    -
    0.8V ~ 5.5V
  • Output Voltage (Min)
    5 V
    5 V
  • Output Voltage (Max)
    -
    5.125 V
  • Overview
    NCP1402SN50T1 Product overview

    200 mA, PFM Step-Up Micro power Switching Regulator •Extremely Low Startup Voltage of 0.8 V •Operation Down to Less than 0.3 V •High Efficiency 85% (Vin = 2.0 V, VOUT = 3.0 V, 70 mA) •Low Operating Current of 30A (VOUT = 1.9 V) •Output Voltage Accuracy ± 2.5% •Low Converter Ripple with Typical 30 mV •Only Three External Components Are Required •Chip Enable Power Down Capability for Extended Battery Life •Micro Miniature Thin SOT-23-5 Packages •Pb-Free Packages are Available •Cellular Telephones •Pagers •Personal Digital Assistants (PDA) •Electronic Games •Portable Audio (MP3) •Camcorders •Digital Cameras •Handheld Instruments

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    NCP1402SN50T1G Product overview

    The NCP1402SN50T1G is a monolithic micropower step-up DC-to-DC Converter, specially designed for powering portable equipment from one or two cell battery packs. This device is designed to start-up with a cell voltage of 0.8V and operate down to less than 0.3V. With only three external components, this series allow a simple means to implement highly efficient converters that are capable of up to 200mA of output current at Vin = 2.0V, VOUT = 3.0V. Each device consists of an on-chip PFM (pulse frequency modulation) oscillator, PFM controller, PFM comparator, soft-start, voltage reference, feedback resistors, driver and power MOSFET switch with current limit protection. Additionally, a chip enable feature is provided to power down the converter for extended battery life.

    .
    Extremely Low Start-up Voltage of 0.8V
    .
    Operation Down to Less than 0.3V
    .
    High Efficiency 85% (Vin = 2.0V, VOUT = 3.0V, 70mA)
    .
    Low Operating Current of 30µA (VOUT = 1.9V)
    .
    ±2.5% Output Voltage Accuracy
    .
    Low Converter Ripple with Typical 30mV
    .
    Only Three External Components are Required
    .
    Chip Enable Power Down Capability for Extended Battery Life
    Stresses exceeding those listed in the Maximum Ratings table may damage the device, if any of these limits are exceeded.
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NCP1402SN50T1 Alternative Parts

Image Part Compare Manufacturer Category Description
Image:NCP1402SN50T1 Mfr.Part#:NCP1402SN50T1 Compare: Current Part Manufacturers:ON Semiconductor Category:DC-DC Converters Description:Conv DC-DC -0.3V to 6V Step Up Single-Out 5V 0.2A 5Pin TSOP T/R
Image:NCP1402SN50T1G Mfr.Part#:NCP1402SN50T1G Compare: NCP1402SN50T1 VS NCP1402SN50T1G Manufacturers:ON Semiconductor Category:DC-DC Converters Description:Conv DC-DC -0.3V to 6V Step Up Single-Out 5V 0.2A 5Pin TSOP T/R