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  • MCP1810T-33I/J8A

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LDO Regulator Pos 3.3V 0.15A 8-Pin VDFN EP T/R

  • Package/Case :
  • VDFN-8
  • Product Categories :
  • Voltage Regulators - Linear
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 3000


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MCP1810T-33I/J8A Product Details

The MCP1810T-33I/J8A is a 150 mA (for VR ≤ 3.5V), 100 mA (for VR > 3.5V) low dropout (LDO) linear regulator that provides high-current and low-output voltages, while maintaining an ultra-low 20 nA of quiescent current during device operation. In addition, the MCP1810T-33I/J8A can be shut down for an even lower 1 nA (typical) supply current draw. The MCP1810T-33I/J8A comes in six standard fixed output-voltage versions: 1.2V, 1.8V, 2.5V, 3.0V, 3.3V and 4.2V. The 150 mA output current capability, combined with the low output-voltage capability, make the MCP1810T-33I/J8A a good choice for new ultra-long-life LDO applications that have high-current demands, but require ultra-low power consumption during sleep states. The MCP1810T-33I/J8A is stable with ceramic output capacitors that inherently provide lower output noise and reduce the size and cost of the entire regulator solution. Only 1 µF (2.2 µF recommended) of output capacitance is needed to stabilize the LDO. The MCP1810T-33I/J8A ultra-low quiescent and shutdown current allows it to be paired with other ultra-low current draw devices, such as Microchip’s nanoWatt eXtreme Low Power (XLP) technology devices, for a complete ultra-low power solution.



  • Ultra-Low Quiescent Current: 20 nA (typical)
  • Ultra-Low Shutdown Supply Current:1 nA (typical)
  • 150 mA Output Current Capability for VR ≤ 3.5V
  • 100 mA Output Current Capability for VR > 3.5V
  • Input Operating Voltage Range: 2.5V to 5.5V
  • Standard Output Voltages (VR): 1.2V, 1.8V, 2.5V,3.0V, 3.3V, 4.2V
  • Low Dropout Voltage: 380 mV maximum at 150 mA
  • Stable with 1.0 μF Ceramic Output Capacitor
  • Overcurrent Protection
  • Available in Space Saving Packages: 2 x 2 mm VDFN, SOT-23-3 and SOT-23-5

Technical Parameters

  • Output Configuration
  • Positive
  • Output Type
  • Fixed
  • Number of Regulators
  • 1
  • Voltage Input (Max)
  • 5.5V
  • Voltage Output (Min/Fixed)
  • 3.3V
  • Voltage Dropout (Max)
  • 0.38V @ 150mA
  • Current Output
  • 150mA
  • Current Quiescent (Iq)
  • 50nA
  • Current Supply (Max)
  • 290??A
  • PSRR
  • 40dB (100Hz)
  • Control Features
  • Enable
  • Protection Features
  • Over Current
  • Operating Temperature
  • -40??C ~ 85??C (TJ)
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 8-VFDFN Exposed Pad
  • Supplier Device Package
  • 8-VDFN (2x2)

MCP1810T-33I/J8A Documents

  • MCP1810 Technical Documentation of Application Note

MCP1810T-33I/J8A Related Products

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