TC1305R-DVUNTR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Quiescent Current, Wide Input Voltage Range
• Package: 6-Pin SOT-23
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 0.8V to 6V
• Output Current: Up to 500mA
• Quiescent Current: 30µA (typical)
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage
6. PG: Power Good Indicator

Functional Features

• High Efficiency: The TC1305R-DVUNTR offers high efficiency, ensuring minimal power loss during voltage regulation.
• Low Quiescent Current: With a low quiescent current of only 30µA, the IC minimizes power consumption when in standby or idle mode.
• Wide Input Voltage Range: The device can accept input voltages ranging from 2.5V to 16V, providing flexibility in various applications.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power dissipation. - Low quiescent current helps conserve energy. - Wide input voltage range allows for versatile usage.

Disadvantages: - Limited output current capacity (up to 500mA). - Requires external components for proper operation.

Working Principles

The TC1305R-DVUNTR is a voltage regulator that converts an input voltage to a regulated output voltage. It utilizes a feedback mechanism to maintain a stable output voltage despite variations in the input voltage or load conditions. The enable pin (EN) controls the device's operation, allowing it to be turned on or off as needed.

Detailed Application Field Plans

The TC1305R-DVUNTR finds applications in various fields, including but not limited to: 1. Portable Electronics: Powering smartphones, tablets, and portable gaming devices. 2. Industrial Automation: Providing regulated power to sensors, actuators, and control systems. 3. Automotive Electronics: Supporting voltage regulation in automotive infotainment systems, lighting modules, and navigation devices. 4. IoT Devices: Enabling efficient power management in smart home devices, wearables, and connected sensors.

Detailed and Complete Alternative Models

1. TC1303B-DVUNTR: Similar voltage regulator with a lower output current capacity of 300mA.
2. TC1307R-DVUNTR: Voltage regulator with higher output current capacity of 1A, suitable for power-hungry applications.
3. TC1308R-DVUNTR: Step-up voltage regulator capable of boosting input voltages, ideal for battery-powered devices.

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