TC75S55F,LF

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics:
  • High efficiency
  • Low power consumption
  • Small form factor
• Package: SOP-8
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel / 2500 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: Up to 500mA
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC75S55F,LF features an SOP-8 package with the following pin configuration:

1. VOUT: Output Voltage
2. GND: Ground
3. VIN: Input Voltage
4. EN: Enable Pin
5. FB: Feedback Pin
6. NC: No Connection
7. NC: No Connection
8. NC: No Connection

Functional Features

• High Efficiency: The TC75S55F,LF offers high efficiency conversion, minimizing power loss.
• Low Power Consumption: With a quiescent current of only 50µA, it ensures low power consumption during operation.
• Small Form Factor: The SOP-8 package allows for compact designs, making it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages: - High efficiency conversion - Low power consumption - Compact size

Disadvantages: - Limited output current capacity (up to 500mA)

Working Principles

The TC75S55F,LF is a voltage regulator IC that regulates the input voltage to a desired output voltage. It utilizes internal circuitry to maintain a stable output voltage, even with varying input voltages and load conditions. The feedback pin (FB) is used to monitor the output voltage and adjust the internal circuitry accordingly.

Detailed Application Field Plans

The TC75S55F,LF is commonly used in various applications where power management is required. Some of the typical application fields include:

1. Mobile Devices: Powering components such as processors, memory, and sensors in smartphones, tablets, and wearables.
2. Portable Electronics: Providing regulated power for portable audio players, digital cameras, and handheld gaming devices.
3. IoT Devices: Enabling efficient power management in Internet of Things (IoT) devices, including smart home devices, sensors, and connected appliances.
4. Industrial Equipment: Powering control systems, motor drivers, and other electronic components in industrial machinery and automation systems.

Detailed and Complete Alternative Models

• TC75S50F,LF: Similar to TC75S55F,LF but with a lower output current capacity of 300mA.
• TC75S60F,LF: Similar to TC75S55F,LF but with a higher output current capacity of 600mA.
• TC75S40F,LF: Similar to TC75S55F,LF but with a lower input voltage range of 2.7V to 4.0V.

These alternative models provide options with different specifications to suit specific application requirements.

Word count: 342 words