S-1721A152J-I6T1U

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy
• Package: SOT-23-5
• Essence: Integrated Circuit
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV (typical)
• Output Current: 150mA (maximum)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.1% (typical)
• Quiescent Current: 50µA (typical)

Detailed Pin Configuration

The S-1721A152J-I6T1U has a total of five pins arranged in the following configuration:

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Pin 1: VIN - Input Voltage Pin 2: GND - Ground Pin 3: NC - No Connection Pin 4: VOUT - Output Voltage Pin 5: EN - Enable Pin

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High accuracy provides precise output voltage regulation.
• Enable pin allows for easy on/off control of the regulator.
• Overcurrent protection safeguards the circuit from excessive current.

Advantages

• Compact SOT-23-5 package saves board space.
• Wide input voltage range enables versatile applications.
• Low quiescent current minimizes power consumption.
• Excellent line and load regulation ensure stable output voltage.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• No thermal shutdown feature, which may be required in certain designs.

Working Principles

The S-1721A152J-I6T1U is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage. It achieves this by utilizing an internal reference voltage and feedback control mechanism. The regulator continuously monitors the output voltage and adjusts its internal circuitry to maintain the desired voltage level.

Detailed Application Field Plans

The S-1721A152J-I6T1U is commonly used in various electronic devices and systems where a stable and accurate voltage supply is required. Some typical application fields include: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

• S-1721A151J-I6T1U: Similar specifications but with a lower output current of 100mA.
• S-1721A153J-I6T1U: Similar specifications but with a higher output current of 200mA.
• S-1721A154J-I6T1U: Similar specifications but with a higher output current of 250mA.

Note: These alternative models provide options for different output current requirements while maintaining similar characteristics and package.

This entry provides comprehensive information about the S-1721A152J-I6T1U voltage regulator. Its basic information overview covers the category, use, characteristics, package, essence, and packaging/quantity details. The specifications section outlines the input/output voltage ranges, dropout voltage, output current, and regulation parameters. The detailed pin configuration visually represents the arrangement of the five pins. Functional features highlight the key advantages of the component, while advantages and disadvantages provide a balanced view of its strengths and limitations. The working principles explain how the regulator maintains a stable output voltage. The detailed application field plans showcase the diverse areas where the component finds utility. Lastly, the alternative models section presents other options with varying output currents.