MCP1703T-5002E/MC - Microchip Technology

Manufacturer Part Number

MCP1703T-5002E/MC

Manufacturer

Microchip Technology

Introduction

Low Drop Out Linear Voltage Regulator for Power Management Applications

Product Features and Performance

Positive Output Configuration with Fixed Output Voltage

Supports Up to 16V Input Voltage

Stable 5V Output with a Max Output Current of 250mA

Low Dropout Voltage of 0.65V at 250mA load

Low Quiescent Current of 5 µA for power saving

Good Power Supply Rejection Ratio of 44dB at 100Hz

Product Advantages

High efficiency due to low dropout voltage

Suitable for battery-operated devices due to low quiescent current

Robust protection features enhance device reliability

Supports wide operating temperature range for versatile use

Compact 8-VFDFN package for space-sensitive applications

Key Technical Parameters

Input Voltage (Max): 16V

Output Voltage (Min/Fixed): 5V

Voltage Dropout (Max): 0.65V @ 250mA

Current - Output: 250mA

Quiescent Current (Iq): 5 µA

Power Supply Rejection Ratio (PSRR): 44dB (100Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Compatibility

Surface Mount compatible with 8-VFDFN Exposed Pad

Can be integrated into various circuits requiring 5V fixed output

Application Areas

Consumer Electronics

Portable Devices

IoT and Smart Devices

Industrial Controls

Battery-powered Applications

Product Lifecycle

Status: Active

Not currently nearing discontinuation

Replacements or upgrades to be verified with manufacturer

Several Key Reasons to Choose This Product

High reliability with built-in protection features

Suitable for a wide range of temperatures from -40°C to 125°C

Low dropout voltage improves energy efficiency

Low quiescent current ideal for low-power applications

Ease of integration with surface-mount package design

Well-suited for a variety of applications due to stable fixed voltage output