MCP1826-3302E/ET - Microchip Technology

Manufacturer Part Number

MCP1826-3302E/ET

Manufacturer

Microchip Technology

Introduction

Low Dropout Voltage Regulator for various electronic applications

Product Features and Performance

Fixed 3.3V output voltage

Low dropout voltage of 0.4V at 1A

Stable with 1µF ceramic output capacitor

Low quiescent current of 220 µA

60dB PSRR at 100Hz

Overtemperature protection

Short-circuit protection

Under-voltage lockout (UVLO)

Power Good output voltage monitor

Enable pin for on/off control

Product Advantages

High-efficiency due to low dropout

Reliable operation with built-in protective features

Suitable for battery-powered applications with low quiescent current

High PSRR for good transient response

Key Technical Parameters

Single regulator output

Input Voltage (Max): 6V

Output Voltage (Min/Fixed): 3.3V

Current - Output: 1A

Voltage Dropout (Max): 0.4V @ 1A

PSRR: 60dB (100Hz)

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Thermal overload and short-circuit protection safeguards

UVLO for under-voltage conditions

Compatibility

Compatible with ceramic and tantalum capacitors

Surface mount TO-263 packaging for PCB mounting

Application Areas

Consumer Electronics

Telecommunications

Industrial Controls

Computing

Product Lifecycle

Active product with long-term availability

Not near discontinuation

Options for replacements or upgrades may exist within Microchip's MCP1826 series

Several Key Reasons to Choose This Product

High-reliability and long operational lifespan

Low dropout enhances efficiency in low-voltage applications

Comprehensive protection features ensure safe operation

Low quiescent current benefits portable and battery-powered devices

Industry-standard packaging ensures compatibility with existing designs

Consistent performance over a wide range of temperatures