MCP1703AT-3302E/MC - Microchip Technology

Manufacturer Part Number

MCP1703AT-3302E/MC

Manufacturer

Microchip Technology

Introduction

The MCP1703AT-3302E/MC is a low-dropout linear regulator designed for power management, offering stable output with fixed 3.3V from voltages up to 16V.

Product Features and Performance

Output Voltage: Fixed at 3.3V

Input Voltage: Maximum 16V

Current Output: 250mA

Voltage Dropout: Maximum 0.725V at 250mA

Low quiescent current: 5 µA

Power Supply Rejection Ratio: 35dB at 100Hz

Product Advantages

High efficiency in voltage regulation

Extremely low quiescent current

Robust thermal performance with -40°C to 125°C operating temperature range

Key Technical Parameters

Input (Max): 16V

Output (Min/Fixed): 3.3V

Dropout Voltage (Max): 0.725V at 250mA

Output Current: 250mA

Quiescent Current (Iq): 5 µA

Power Supply Rejection Ratio (PSRR): 35dB at 100Hz

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Compatibility

Suitable for surface mount technology with 8-VFDFN Exposed Pad

Application Areas

Ideal for battery-powered devices

Suitable for microcontroller power supply

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades are readily available

Several Key Reasons to Choose This Product

Provides stable output with very low dropout

Supports a wide range of input voltages up to 16V

Energy-efficient with minimal quiescent current

Robust protection features ensure reliability under various conditions

Wide operating temperature range suitable for diverse environments