MCP1703T-3002E/CB - Microchip Technology

Manufacturer Part Number

MCP1703T-3002E/CB

Manufacturer

Microchip Technology

Introduction

Low Dropout Linear Regulator for Power Management Applications

Product Features and Performance

Low Dropout Voltage: 0.975V @ 250mA

Output Voltage: 3V Fixed

Output Current: 250mA

Quiescent Current: 5 µA

High PSRR: 44dB @ 100Hz

Single Regulator Configuration

Supports Input Voltage up to 16V

Product Advantages

High Efficiency for Battery-Powered Devices

Low Quiescent Current for Power Saving

High PSRR Minimizes Output Noise

Wide Operating Temperature Range -40°C to 125°C

Key Technical Parameters

Output Voltage (Min/Fixed): 3V

Input Voltage (Max): 16V

Current - Output: 250mA

Voltage Dropout (Max): 0.975V

PSRR: 44dB at 100Hz

Quiescent Current (Iq): 5 µA

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Protection Against Over Current

Over Temperature Protection

Short Circuit Protection

Compatibility

Surface Mount Compatible

Package/Case: TO-236-3, SC-59, SOT-23-3

Supplier Device Package: SOT-23A-3

Application Areas

Consumer Electronics

Portable Devices

Medical Instruments

Telecommunications

Product Lifecycle

Status: Active

Product Lifecycle Continuity Assured

Availability of Replacements or Upgrades

Several Key Reasons to Choose This Product

Stable Power Supply with Low Voltage Dropout

Highly Efficient for Extended Battery Life

Minimal Power Loss During Idle with Low Iq

Robust Protection Features Enhance Reliability

Flexible Use in Broad Range of Applications due to Wide Operating Temperature

High PSRR for Noise Sensitive Circuits

Compact SOT-23 Package Suitable for Space-Constrained Designs

Active Product with Manufacturer Support