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  • MCP1804T-A002I/OT

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LDO Regulator, 150mA, 10 V, ±2%, 2 → 28 Vin 5-Pin, SOT-23

Hersteller : Microchip Technology, Inc
Verpackung/Behälter : SOT-23-5
Produkt der Kategorien : Low Dropout Regulators - LDO
Datasheet: MCP1804T-A002I/OT Datasheet (PDF)
RoHs Status: Rohs
Markierungscode: 839xx
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MCP1804T-A002I/OT Beschreibung

MCP1804T-A002I/OT Low Dropout Voltage Regulator

The Microchip MCP1804T-A002I/OT is a Low Dropout (LDO) Voltage Regulator that operates from an input of 2.0 V to 28 V while delivering up to 150 mA of current. The device offers a low quiescent current of 50 μA and only 1 μF of output capacitance is sufficient to stabilise the output. The MCP1804T-A002I/OT also has a Current Foldback feature to help protect the device.


150 mA Output Current
Low Dropout Voltage: 260 mV @ 20 mA, VR = 3.3 V (typical)
50 μA Quiescent Current (typical)
0.01 μA Shutdown Current (typical)
Input Operating Voltage Range: 2.0 V to 28.0 V
Output Voltage Accuracy: ±2%
Stable with Ceramic Output Capacitors
Current Limit Protection with Current Foldback
Shutdown Pin
High PSRR: 50 dB Typical @ 1 kHz



  • Input Operating Voltage Range: 2.0V to 28.0V
  • 150 mA Output Current
  • 50 µA Typical Quiescent Current
  • 0.01 µA Typical Shutdown Current
  • Standard Output Voltage Options(1.8V, 2.5V, 3.0V, 3.3V, 5.0V, 10.0V, 12.0V)
  • Output voltages from 1.8V to 18.0V in 0.1Vincrements are available upon request
  • Output Voltage Accuracy: ±2%
  • Stable with Ceramic output capacitors down to 0.1 µF
  • Low Drop Out Voltage, 260 mV typical @ 20 mA, VR = 3.3V
  • Current Limit Protection With Current Foldback
  • High PSRR: 50 dB typical @ 1 kHz
  • Output Voltage Accuracy: ±2%
  • Package Options: SOT-23-5, SOT-89-3, SOT-89-5, and SOT-223-3

Technische Parameter

  • Input Voltage MAX
  • 28 V
  • Output Voltage
  • 10 V
  • Dropout Voltage (Max)
  • 190 mV
  • Output Current
  • 150 mA
  • Load Regulation
  • 275 mV
  • Maximum Operating Temperature
  • + 85 C
  • Mounting Style
  • Package / Case
  • SOT-23-5
  • Maximum Power Dissipation
  • 250 mW
  • Minimum Operating Temperature
  • - 40 C
  • Packaging
  • Reel

MCP1804T-A002I/OT Datasheet

MCP1804T-A002I/OT Verwandte besondere

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Microchip Technology, Inc

Microchip Technology Inc. is a leading manufacturer of microcontroller and analog products, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip offers outstanding technical support along with d...
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