SMBG5923C/TR13

Product Overview

• Category: Voltage Regulator
• Use: Regulating voltage in electronic circuits
• Characteristics: Small form factor, high efficiency, low dropout voltage
• Package: SOT-23
• Essence: Regulates input voltage to a stable output voltage
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 1.2V to 15V
• Output Current: 500mA
• Dropout Voltage: 300mV at 500mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

• Pin 1 (VIN): Input Voltage
• Pin 2 (GND): Ground
• Pin 3 (VOUT): Output Voltage

Functional Features

• Low Dropout: Allows for regulation with small voltage differentials
• Low Quiescent Current: Minimizes power consumption in standby mode
• Thermal Shutdown: Protects the device from overheating

Advantages

• Compact size suitable for space-constrained applications
• High efficiency leading to reduced power dissipation
• Wide input voltage range for versatile use cases

Disadvantages

• Limited output current compared to larger regulators
• Sensitive to thermal management due to small package size

Working Principles

The SMBG5923C/TR13 operates by comparing the reference voltage with the feedback voltage to adjust the pass element's resistance, thereby regulating the output voltage.

Detailed Application Field Plans

• Battery-powered devices
• Portable electronics
• IoT devices
• Automotive modules

Detailed and Complete Alternative Models

• LM1117
• MCP1703
• XC6206

This voltage regulator is designed to provide stable voltage regulation in various electronic applications, offering a balance of size, efficiency, and performance.

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