TC54VN2102ECB713

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, Low Quiescent Current
• Package: SOT-23
• Essence: Regulates voltage with low power consumption
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 150mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 35µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC54VN2102ECB713 has three pins:

1. VIN - Input Voltage Pin
2. GND - Ground Pin
3. VOUT - Output Voltage Pin

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• Low quiescent current minimizes power consumption during standby or idle mode.
• Thermal shutdown protection prevents the IC from overheating.
• Short-circuit and overcurrent protection safeguards the circuitry.

Advantages and Disadvantages

Advantages

• Compact SOT-23 package allows for space-saving integration in various applications.
• Wide input voltage range enables compatibility with different power sources.
• Low dropout voltage ensures stable output even with low input voltages.
• Low quiescent current prolongs battery life in portable devices.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• The SOT-23 package may require additional heat dissipation measures in certain scenarios.

Working Principles

The TC54VN2102ECB713 is a voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It achieves this by utilizing a feedback mechanism that continuously adjusts the internal circuitry to compensate for changes in load and input conditions. The low dropout voltage ensures efficient regulation, while the low quiescent current minimizes power consumption during standby periods.

Detailed Application Field Plans

The TC54VN2102ECB713 finds applications in various electronic devices where voltage regulation is required. Some potential application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearables benefit from the low quiescent current and compact package.
2. IoT devices: Sensors, actuators, and other IoT devices can utilize the low dropout voltage and wide input voltage range for reliable operation.
3. Automotive electronics: The IC's operating temperature range makes it suitable for automotive applications, including infotainment systems and lighting control.

Detailed and Complete Alternative Models

• TC54VC2102ECB713: Similar to TC54VN2102ECB713 but with an extended input voltage range of 2.5V to 13.0V.
• TC54VN2102FCB713: Offers the same specifications as TC54VN2102ECB713 but comes in a smaller SOT-323 package.
• TC54VN2102ECB714: Provides dual output voltage regulation with similar characteristics to TC54VN2102ECB713.

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