Home  TPS2051BDBVR  TPS2051BDBVR VS TPS2051BDBVRG4

TPS2051BDBVR vs TPS2051BDBVRG4 vs TPS2051BDBVTG4 Comparison

  • Hide Shared Attributes
    TPS2051BDBVR
    TPS2051BDBVR
    TPS2051BDBVRG4
    TPS2051BDBVRG4
    TPS2051BDBVTG4
    TPS2051BDBVTG4
  • Part No.
    TPS2051BDBVR
    TPS2051BDBVRG4
    TPS2051BDBVTG4
  • Description
    USB Power SW USB Power Switch Single 5.5V 0.75A to 1.25A 5Pin SOT-23 T/R
    USB Power SW USB Power Switch Single 5.5V 0.75A to 1.25A 5Pin SOT-23 T/R
    USB Power SW USB Power Switch Single 5.5V 0.75A to 1.25A 5Pin SOT-23 T/R
  • Manufacturer
    N/A
    N/A
    N/A
  • Classification
    Hot Swap & Power Distribution
    Hot Swap & Power Distribution
    Power Management
  • Reference Price(USD)
    $0.250
    $0.153
    $0.206
  • Inventory(pcs)
    4.2k
    0
    0
  • Case/Package
    SOT-23-5
    SOT-23-5
    SOT-23-5
  • Number of Pins
    5
    5
    5
  • Power Dissipation
    285 mW
    285 mW
    285 mW
  • Number of Positions
    5
    -
    -
  • Rise Time
    600 µs
    600 µs
    600 µs
  • Input Voltage (DC)
    5.50 V
    5.50 V
    5.50 V
  • Output Voltage
    ≤6.00 V
    -
    -
  • ECCN Code
    EAR99
    EAR99
    EAR99
  • HK STC License
    NLR
    -
    -
  • Supply Voltage (DC)
    5.00 V
    -
    -
  • Output Current
    0.5 A
    0.5 A
    500 mA
  • Number of Outputs
    1
    1
    1
  • Operating Temperature
    -40℃ ~ 125℃ (TJ)
    -40℃ ~ 125℃ (TJ)
    -40℃ ~ 125℃ (TJ)
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tape & Reel (TR)
    Tape & Reel (TR)
    Tape & Reel (TR)
  • REACH SVHC Compliance
    No SVHC
    -
    -
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Power Dissipation (Max)
    285 mW
    285 mW
    285 mW
  • Supply Voltage (Max)
    5.5 V
    5.5 V
    5.5 V
  • REACH SVHC Compliance Edition
    -
    2015/06/15
    -
  • Input Voltage (Max)
    5.5 V
    5.5 V
    5.5 V
  • Supply Voltage (Min)
    2.7 V
    2.7 V
    2.7 V
  • Input Voltage (Min)
    2.7 V
    2.7 V
    2.7 V
  • Input Voltage
    5.5 V
    2.7V ~ 5.5V
    2.7V ~ 5.5V
  • Output Current (Max)
    500 mA
    500 mA
    500 mA
  • Number of Inputs
    1
    1
    -
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    85 ℃
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • Overview
    TPS2051BDBVR Product overview

    The TPS2051BDBVR is a Single Current Limited Power Distribution Switch intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mR N-channel MOSFET power switches for power-distribution systems that require multiple power switches. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components. When the output load exceeds the current-limit threshold or a short is present, the device limits the output current to a safe level by switching into a constant-current mode, pulling the over-current logic output low. When continuous heavy overloads and short-circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shuts off the switch to prevent damage.

    .
    70mR High-side MOSFET
    .
    500mA Continuous current
    .
    Thermal and short-circuit protection
    .
    Accurate current limit (0.75A minimum, 1.25A maximum)
    .
    2.7 to 5.5V Operating range
    .
    0.6ms Typical rise time
    .
    Under-voltage lockout
    .
    Deglitched fault report (OC)
    .
    No OC glitch during power up
    .
    1µA Maximum standby supply current
    .
    Green product and no Sb/Br
    This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
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    TPS2051BDBVRG4 Product overview

    Power Switch/Driver 1:1 N-Channel 500mA SOT-23-5

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    TPS2051BDBVTG4 Product overview

    Power Switch/Driver 1:1 N-Channel 500mA SOT-23-5

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TPS2051BDBVR Alternative Parts

Image Part Compare Manufacturer Category Description
Image:TPS2051BDBVR Mfr.Part#:TPS2051BDBVR Compare: Current Part Manufacturers:N/A Category:Hot Swap & Power Distribution Description:Usb power sw usb power switch single 5.5v 0.75a to 1.25a 5pin sot-23 t/r
Image:TPS2051BDBVR Mfr.Part#:TPS2051BDBVR Compare: TPS2051BDBVR VS TPS2051BDBVR Manufacturers:N/A Category:Hot Swap & Power Distribution Description:Usb power sw usb power switch single 5.5v 0.75a to 1.25a 5pin sot-23 t/r
Image:TPS2051BDBVTG4 Mfr.Part#:TPS2051BDBVTG4 Compare: TPS2051BDBVR VS TPS2051BDBVTG4 Manufacturers:N/A Category:Power Management Description:Usb power sw usb power switch single 5.5v 0.75a to 1.25a 5pin sot-23 t/r
Image:TPS2051BDBVRG4 Mfr.Part#:TPS2051BDBVRG4 Compare: TPS2051BDBVR VS TPS2051BDBVRG4 Manufacturers:N/A Category:Hot Swap & Power Distribution Description:Usb power sw usb power switch single 5.5v 0.75a to 1.25a 5pin sot-23 t/r