MCP1703AT-3002E/DB - Microchip Technology

Manufacturer Part Number

MCP1703AT-3002E/DB

Manufacturer

Microchip Technology

Introduction

The MCP1703AT-3002E/DB is a low dropout (LDO) voltage regulator designed to deliver a fixed output of 3V with a maximum current output of 250mA. It operates with an input voltage up to 16V and is suitable for a wide range of applications.

Product Features and Performance

Positive output configuration

Fixed output type

Single regulator output

Low dropout voltage: 0.975V @ 250mA

Maximum PSRR of 35dB at 100Hz

Operational over a wide temperature range of -40°C to 125°C

Product Advantages

High efficiency with a low quiescent current of 5 µA optimizing battery life

Integrated protection features including overcurrent, overtemperature, and short circuit protection enhancing device reliability

Key Technical Parameters

Input Voltage (Max): 16V

Output Voltage (Min/Fixed): 3V

Current - Output: 250mA

Voltage Dropout (Max): 0.975V at 250mA

Current - Quiescent (Iq): 5 µA

PSRR: 35dB at 100Hz

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Short circuit protection

Compatibility

Package / Case: TO-261-4, TO-261AA

Surface mount device

Part of the MCP1703 series

Application Areas

Battery-powered devices

Portable electronics

Microcontroller power supplies

Product Lifecycle

Product status: Active

No indication of nearing discontinuation

Several Key Reasons to Choose This Product

Efficient power management for embedded applications

Low quiescent current contributes to enhanced battery life

Robust protection features ensure long-term reliability

Broad compatibility with various battery-operated and portable devices

Continuous support without threat of product discontinuation