TC2185-2.8VCTTR - Microchip Technology

Manufacturer Part Number

TC2185-2.8VCTTR

Manufacturer

Microchip Technology

Introduction

Low Dropout Voltage Regulator for Power Management Applications

Product Features and Performance

Positive Output Configuration

Fixed Output Type

Single Regulator

Low Dropout: 0.21V at 150mA Load

Output Current of 150mA

Quiescent Current: 80 µA

Power Supply Rejection Ratio (PSRR): 55dB at 1kHz

Enable Control Feature

Protection Against Over Current and Over Temperature

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

Surface Mount Package Type

Product Advantages

High PSRR for Good Noise Rejection

Low Quiescent Current for Power Saving

Built-In Thermal and Overcurrent Protection for Safety

Enable Pin for Power Management Flexibility

Compact SC-74A, SOT-753 Package for Space-Constrained Applications

Key Technical Parameters

Input Voltage Up to 6V

Fixed Output Voltage of 2.8V

Maximum Current Output of 150mA

Quiescent Current: 80 µA

Dropout Voltage: 0.21V (Max)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Tape & Reel Packaging for Automated Assembly

Compatible with Surface Mount Technology (SMT)

SC-74A, SOT-753 Package Compatible with Standard SOT-23-5 Footprints

Application Areas

Battery-Powered Devices

Portable Electronics

Microcontroller Power Supply

Consumer Electronics

Industrial Applications

Product Lifecycle

Product Status: Active

No Indication of Nearing Discontinuation

Replacement or Upgrade Options Likely Available Due to Active Status

Several Key Reasons to Choose This Product

Low Dropout Voltage Enhances Efficiency in Low Voltage Systems

Stable Output with Excellent PSRR Ideal for Sensitive Loads

Low Quiescent Current Aids in Extending Battery Life

High-Temperature Operating Range Suits Industrial and Automotive Uses

Enable Function Allows Selective Power Conservation

Robust Protection Features Ensure Long-Term Reliability

Small Package Footprint Facilitates Use in Compact Designs