Microchip Technology MCP1826T-3002E/DC

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Product attributes Property Value
Manufacturer Microchip Technology
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6V
Voltage - Output (Min/Fixed) 3V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.4V @ 1A
Current - Output 1A
Current - Quiescent (Iq) 220 µA
Current - Supply (Max) -
PSRR 60dB (100Hz)
Control Features Enable, Power Good
Protection Features Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature -40°C ~ 125°C
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case SOT-223-6
Supplier Device Package SOT-223-5
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MCP1826T-3002E/DC from Microchip Technology is a 1A low-dropout regulator offering a fixed 3.0V output. It features a low dropout voltage of 0.4V at full load and a quiescent current of 220µA. With 60dB PSRR at 100Hz, it provides stable power for a variety of applications. The SOT-223-5 package ensures good thermal performance and ease of assembly.

  • Low Dropout Voltage: 0.4V at 1A enables efficient operation from 3.3V or 5V rails.
  • High Output Current: 1A supports power-hungry loads.
  • Good PSRR: 60dB at 100Hz filters low-frequency noise.
  • Thermally Efficient Package: SOT-223-5 dissipates heat effectively.

3V Logic Power Supply

Provides a stable 3.0V rail for legacy logic ICs and microcontrollers, with 1A current capability and 60dB PSRR at 100Hz.

Battery-Powered Consumer Electronics

Low dropout (0.4V) and 220µA quiescent current make it suitable for remote controls and portable gaming devices.

Automotive Body Electronics

Powers 3V sensors and control modules in vehicles, with thermal shutdown for reliability in harsh environments.

Industrial Control Systems

Delivers clean 3V power to PLCs and motor controllers, with SOT-223 package for easy thermal management.

Networking Peripherals

Regulates 3V for Ethernet PHYs and switches, ensuring stable operation in routers and modems.

Test and Measurement Equipment

Provides low-noise 3V supply for precision instruments, with 60dB PSRR reducing line noise.

Q: What is the output voltage of the MCP1826T-3002E/DC?
A: The fixed output voltage is 3.0V.
Q: What is the maximum output current?
A: It can deliver up to 1A of current.
Q: What is the input voltage range?
A: The input voltage range is 2.0V to 6.0V (typical for this family; verify with datasheet).
Q: What is the dropout voltage?
A: Dropout voltage is typically 0.4V at 1A load.
Q: What is the quiescent current?
A: Quiescent current is 220 µA.
Q: What package is available?
A: It comes in a SOT-223-5 package.
Base Product Number : MCP1826
1A 3.0V Fixed Output LDO Linear Regulator Low Dropout Microchip SOT-223-5
Q: What is the output voltage of the MCP1826T-3002E/DC?
A: The fixed output voltage is 3.0V.
Q: What is the maximum output current?
A: It can deliver up to 1A of current.
Q: What is the input voltage range?
A: The input voltage range is 2.0V to 6.0V (typical for this family; verify with datasheet).
Q: What is the dropout voltage?
A: Dropout voltage is typically 0.4V at 1A load.
Q: What is the quiescent current?
A: Quiescent current is 220 µA.
Q: What package is available?
A: It comes in a SOT-223-5 package.