MIC5232-3.3YD5-TR - Microchip Technology

Manufacturer Part Number

MIC5232-3.3YD5-TR

Manufacturer

microchip-technology

Introduction

A high-efficiency, low-dropout linear voltage regulator designed for power-sensitive applications.

Product Features and Performance

Positive output configuration with fixed 3.3V output

Low dropout voltage of 0.3V at 10mA load

Low quiescent current of 3 µA, enhancing battery life

PSRR of 55dB to 35dB across 10Hz to 1kHz, ensuring stable operation under varying input voltages

Features enable control for power-saving modes

Reverse polarity protection for improved safety

Capable of operating in temperatures ranging from -40°C to 125°C

Surface mount package for space-efficient designs

Product Advantages

High power efficiency suitable for battery-operated devices

Minimal power consumption in idle mode

Stable performance over a wide range of frequencies and temperatures

Simple integration into existing designs thanks to its compact SOT-23-5 package

Key Technical Parameters

Voltage Input (Max): 7V

Voltage Output (Min/Fixed): 3.3V

Current Output: 10mA

Dropout Voltage: 0.3V @ 10mA

Quiescent Current: 3 µA

PSRR: 55dB ~ 35dB (10Hz ~ 1kHz)

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

Quality and Safety Features

Reverse polarity protection

Robust operating temperature range

Compatibility

Compatible with various microcontroller units (MCUs) requiring a stable 3.3V supply

Suitable for surface-mounted technology (SMT) assembly processes

Application Areas

IoT devices

Battery-operated devices

Portable consumer electronics

Low-power wireless communication devices

Product Lifecycle

Current status: Active

Not reported as nearing discontinuation, implying ongoing availability and support

Several Key Reasons to Choose This Product

Efficient power consumption enhances battery life

Low dropout voltage supports operations at lower input voltages

High PSRR ensures stable output despite input noise

Compact footprint for streamlined integration into space-constrained applications

Extensive protective features for enhanced component longevity

Suitable for a wide range of low-power applications

Active lifecycle status with microchip-technology’s reliability and support