TC54VN2102EMB713

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: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC54VN2102EMB713 has a SOT-23 package with 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 conditions.
• Thermal shutdown protection prevents the IC from overheating.
• Short-circuit current limiting protects the device from excessive current flow.

Advantages and Disadvantages

Advantages

• Low dropout voltage enables efficient voltage regulation in low-power applications.
• Low quiescent current prolongs battery life in portable devices.
• Small form factor SOT-23 package allows for space-saving designs.
• Thermal shutdown and short-circuit protection enhance reliability.

Disadvantages

• Limited output current of 150mA may not be suitable for high-power applications.
• Narrow input voltage range restricts compatibility with certain systems.

Working Principles

The TC54VN2102EMB713 is a voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a pass transistor to regulate the output voltage by adjusting its resistance based on the feedback received from the output. The low dropout voltage ensures efficient regulation even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The TC54VN2102EMB713 is commonly used in various electronic devices and systems, including:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices benefit from the low quiescent current and small form factor of this voltage regulator.
2. IoT (Internet of Things) devices: Low power consumption and compact size make it suitable for IoT applications where energy efficiency and space constraints are crucial.
3. Automotive electronics: The wide operating temperature range and thermal shutdown protection make it suitable for automotive applications, including infotainment systems and lighting controls.

Detailed and Complete Alternative Models

• TC54VC2102EMB713: Similar to TC54VN2102EMB713 but with an extended input voltage range of 2.5V to 13.0V.
• TC54VN2102EMF713: Similar to TC54VN2102EMB713 but with a smaller SOT-23F package.
• TC54VN2102EMR713: Similar to TC54VN2102EMB713 but with a higher output current of 300mA.

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