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Microchip Technology MCP1802T1202IOT Low Dropout Voltage Regulator

The MCP1802 is a low quiescent current CMOS low dropout voltage regulator that delivers up to 300 mA of current with input voltage from 2.0V to 10.0V. It offers stable output voltages such as 0.9V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V, and 6.0V, with ±2% accuracy. Featuring low dropout voltage (200 mV at 100 mA), high PSRR (70 dB at 10 kHz), and low shutdown current (0.01 yA), it is ideal for battery-powered devices, smart battery packs, and microcontroller power applications. The device reduces power consumption, supports ceramic output capacitors, and includes current limit protection and shutdown functionality for efficiency and reliability.

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Part No:MCP1802T-1202I/OT
Stock:433
Inv Date:06-12-2026
Price: Unit price: $0.556
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Part No:MCP1802T-1202I/OT
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Part No:MCP1802T-1202I/OT
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Inv Date:06-13-2026
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Part No:MCP1802T-1202I/OT
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Inv Date:06-13-2026
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Microchip Technology MCP1802T1202IOT Low Dropout Voltage Regulator Specifications:

  • Maximum Output Current: 300 mA
  • Input Voltage Range: 2.0V to 10.0V
  • Output Voltages: 0.9V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V, 6.0V
  • Output Voltage Accuracy: ±2%
  • Dropout Voltage: 200 mV at 100 mA
  • Quiescent Current: 25 μA (typical)
  • Shutdown Current: 0.01 yA (typical)
  • High PSRR: 70 dB at 10 kHz
  • Stable with ceramic, tantalum, or aluminum electrolytic capacitors
  • Package Type: SOT-23-5
  • Overcurrent limit with foldback, short-circuit protection
  • Adjustable and fixed output voltages available
  • Application includes battery-powered devices, alarms, smoke detectors, wireless communication equipment, and microcontroller power supplies

Buy the Microchip Series MCP1802 Low Dropout Voltage Regulator: MCP1802T-1202I/OT

Purchase the Microchip Series MCP1802T-1202I/OT now to upgrade your power regulation with a high PSRR, ultra-low quiescent current, and reliable battery-powered performance. This CMOS regulator features a maximum output of 300 mA, supports stable operation with ceramic capacitors, and offers various fixed voltage options including 1.2V. Its exceptional efficiency ensures long battery life for applications like smart battery packs, alarms, and microcontroller systems. Buy online today and bring superior power stability and low dropout voltage to your embedded designs with Microchip authority.

Order your Microchip Series MCP1802T-1202I/OT today and ensure reliable power management for your battery-powered electronics.

Frequently Asked Questions

Where can I buy Microchip Technology MCP1802T1202IOT?

You can click on the BUY or RFQ button to purchase MCP1802T1202IOT from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP1802T1202IOT?

You can download the MCP1802T1202IOT datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP1802T1202IOT?

Microchip Technology

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