TC1055-3.3VCT713 - Microchip Technology

Manufacturer Part Number

TC1055-3.3VCT713

Manufacturer

Microchip Technology

Introduction

The TC1055-3.3VCT713 is a low dropout linear voltage regulator optimized for power management, providing a fixed 3.3V output.

Product Features and Performance

Positive output configuration

Single regulator integration

Fixed 3.3V output voltage

Maximum input voltage of 6.5V

Low dropout voltage of 0.25V at 100mA load

Output current up to 100mA

Quiescent current at 80µA

Power supply rejection ratio (PSRR) of 64dB at 1kHz

Enable feature for power saving

Overcurrent and over temperature protection for safety

Operational temperature range from -40°C to 125°C

Product Advantages

Highly efficient with low dropout voltage

Low quiescent current for power conservation

Built-in protection enhances reliability

Compact SOT-23-5 packaging suitable for space-constrained applications

Key Technical Parameters

Voltage - Input (Max): 6.5V

Voltage - Output (Min/Fixed): 3.3V

Current - Output: 100mA

Current - Quiescent (Iq): 80µA

Voltage Dropout (Max): 0.25V @ 100mA

PSRR: 64dB (1kHz)

Quality and Safety Features

Compliance with international safety standards

Overcurrent and over temperature protection

Compatibility

Compatible with various microcontroller units (MCUs) and digital systems requiring a 3.3V supply

Mounting Type: Surface Mount

Package / Case: SC-74A, SOT-753

Application Areas

Power management in consumer electronics

Portable and battery-operated devices

Microcontroller-based systems

Wireless communication devices

Product Lifecycle

Product Status: Active

No indication of nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High PSRR ensures stable voltage in noisy environments

Low dropout voltage allows efficient operation even with low input-to-output voltage differentials

Low quiescent current aids in prolonging battery life for portable applications

Compact size suitable for small form factor designs

Manufacturer reliability and reputation of Microchip Technology

High operating temperature range suitable for industrial applications

Protection features add to system longevity and robustness