TL52055DRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High efficiency, low power consumption
• Package: DIP-8 (Dual In-line Package)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage Range: 1.25V to 37V
• Output Current: Up to 500mA
• Quiescent Current: 10mA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TL52055DRG4 has a DIP-8 package with the following pin configuration:

____ IN+ | | OUT+ IN- | | OUT- ADJ| | NC GND| | NC ----

Functional Features

• Voltage Regulation: The TL52055DRG4 provides stable output voltage regardless of input voltage fluctuations.
• Current Limiting: It incorporates current limiting circuitry to protect the device from excessive current.
• Thermal Shutdown: The IC has built-in thermal shutdown protection to prevent overheating.
• Short Circuit Protection: It offers short circuit protection to safeguard the circuit from damage.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Low quiescent current minimizes power consumption. - Compact DIP-8 package facilitates easy integration into various circuits. - Excellent voltage regulation ensures stable performance.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Lack of adjustable output voltage limits flexibility in certain scenarios.

Working Principles

The TL52055DRG4 is a voltage regulator IC that utilizes a feedback mechanism to maintain a constant output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly. By regulating the input voltage, it ensures a stable output voltage even when the input varies.

Detailed Application Field Plans

The TL52055DRG4 finds applications in various fields, including but not limited to: - Power supplies for industrial equipment - Automotive electronics - Battery-powered devices - Telecommunications equipment - Consumer electronics

Detailed and Complete Alternative Models

1. LM317: A popular adjustable voltage regulator with similar specifications.
2. LM7805: Fixed 5V voltage regulator commonly used in electronic circuits.
3. LT1084: High current, adjustable voltage regulator suitable for power-hungry applications.
4. LM1117: Low dropout voltage regulator with fixed output voltage options.

These alternative models offer different features and specifications, providing flexibility based on specific requirements.

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