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MCP1825S-3302E/DB

Positive fixed output voltage 3.3V

Inventory:8,268

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Overview of MCP1825S-3302E/DB

The MCP1825S-3302E/DB is a high-performance, low-dropout linear voltage regulator capable of delivering up to 500mA output current. It offers a fixed output voltage of 3.3V, making it suitable for a wide range of applications that require a stable voltage supply.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VIN: Input Voltage
  • VOUT: Output Voltage (3.3V)
  • NC: No Connection
  • GND: Ground

Circuit Diagram

Include a circuit diagram showing the connections and operation of the MCP1825S-3302E/DB for visual reference.

Key Features

  • High Output Current: Capable of delivering up to 500mA output current for powering various components.
  • Low Dropout Voltage: Provides stable 3.3V output voltage even when the input voltage is close to the output voltage.
  • Thermal Shutdown Protection: Integrated thermal shutdown feature protects the regulator from overheating.
  • Short Circuit Protection: Offers protection against short circuits, ensuring the safety of the connected circuitry.
  • Wide Input Voltage Range: Supports input voltages from 2.3V to 6.0V, accommodating different power supply options.

Note: For detailed specifications, refer to the MCP1825S-3302E/DB datasheet.

Application

  • Embedded Systems: Ideal for providing a stable power source in embedded systems and microcontroller applications.
  • Consumer Electronics: Suitable for powering various consumer electronic devices requiring a 3.3V supply.
  • Industrial Automation: Used in industrial automation systems for voltage regulation and control.

Functionality

The MCP1825S-3302E/DB is a reliable voltage regulator that ensures a consistent 3.3V output for powering sensitive components in a circuit. It is designed for efficiency and performance in various applications.

Usage Guide

  • Input Voltage: Connect VIN (Input Voltage Pin) to the power source within the specified input voltage range.
  • Output Voltage: The VOUT pin provides a stable 3.3V output for connected components.
  • Ground Connection: Connect the GND pin to the ground reference of the circuit.

Frequently Asked Questions

Q: What is the dropout voltage of the MCP1825S-3302E/DB?
A: The dropout voltage is typically around 300mV at full load, ensuring a stable output even with variations in input voltage.

Q: Can the MCP1825S-3302E/DB be used in battery-powered devices?
A: Yes, the low dropout voltage and wide input voltage range make it suitable for battery-powered applications where voltage stability is essential.

Equivalent

For similar functionalities, consider these alternatives to the MCP1825S-3302E/DB:

  • LM1117-3.3: A 3.3V linear voltage regulator offering similar output characteristics for voltage regulation applications.
  • AMS1117-3.3: This low dropout regulator provides a stable 3.3V output voltage with protection features similar to the MCP1825S-3302E/DB.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Type Single LDOs # of Out 1
IOUT #1 500 Rated IOUT 500
VIN Min (V) 2.1 VIN Max (V) 6
VOUT (V) 0.8 1.2 1.8 2.5 3.0 3.3 5.0 Voltage Drop Typ (mV) 300
IGND Typ (µA) 120 Tol Typ % ±0.5
PSRR 1 kHz (dB) 60

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MCP1825S-3302E/DB

Positive fixed output voltage 3.3V

Inventory:

8,268