MIC94310-PYMT-TR - Microchip Technology

Manufacturer Part Number

MIC94310-PYMT-TR

Manufacturer

Microchip Technology

Introduction

High-performance low dropout linear regulator with Ripple Blocker technology

Product Features and Performance

Single LDO Regulator

Ripple Blocker technology for noise-sensitive applications

Fixed 3V output with high accuracy

Extremely low dropout of 0.1V at 200mA load

Low quiescent current of 250 µA

High PSRR of 85dB at 100Hz and 50dB up to 10MHz

Enable pin for power management

Built-in overcurrent and overtemperature protection

Product Advantages

Excellent power supply rejection and noise performance

Suitable for RF and high-speed digital circuits

Efficient power usage with low Iq

Compact 4-UFDFN Exposed Pad package saves space

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

Key Technical Parameters

Input Voltage (Max): 3.6V

Output Voltage (Min/Fixed): 3V

Current - Output: 200mA

Voltage Dropout (Max): 0.1V @ 200mA

PSRR: 85dB ~ 50dB (100Hz ~ 10MHz)

Quiescent Current: 250 µA

Temperature Range: -40°C to 125°C

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Compatible with high-speed digital and RF applications

Surface Mount compatible with 4-TDFN (1.2x1.6) package

Application Areas

Mobile and Wireless devices

Portable Electronics

Health and Medical devices

Telecommunications

Product Lifecycle

Active status, not indicated as nearing discontinuation

Replacements or upgrades should be available but specific details may need verification with the manufacturer

Several Key Reasons to Choose This Product

Advanced Ripple Blocker technology ensures minimal signal interference

High-efficiency with low dropout voltage suitable for battery-operated devices

High PSRR rating ideal for sensitive applications requiring stable voltage

Compact package suitable for space-constrained designs

The broad operating temperature range for reliability in various environments

Microchip's reputation for quality and long-term support for its products