S-1721D1828-M6T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: M6T1U (Surface Mount)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: 1.8V
• Output Current: 200mA
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1721D1828-M6T1U has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | VOUT | Output Voltage | | 4 | EN | Enable Pin |

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Wide input voltage range allows for versatile applications.
• Low quiescent current minimizes power consumption.
• Built-in overcurrent protection safeguards the circuit.

Advantages

• High efficiency results in reduced power loss.
• Compact surface mount package saves board space.
• Wide operating temperature range enables usage in various environments.
• Overcurrent protection enhances system reliability.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Single output voltage limits flexibility in certain designs.

Working Principles

The S-1721D1828-M6T1U is a voltage regulator IC that regulates the input voltage to a stable 1.8V output voltage. It utilizes a low dropout (LDO) architecture to minimize the voltage difference between the input and output, resulting in high efficiency. The enable pin allows for control of the regulator's operation.

Detailed Application Field Plans

The S-1721D1828-M6T1U is commonly used in portable electronic devices, such as smartphones, tablets, and wearable devices. Its compact size, low power consumption, and efficient voltage regulation make it ideal for battery-powered applications. Additionally, it finds applications in industrial equipment, automotive electronics, and other systems requiring stable power supply.

Detailed and Complete Alternative Models

• S-1721D1812-M6T1U: 1.2V output voltage, 200mA output current
• S-1721D1833-M6T1U: 3.3V output voltage, 200mA output current
• S-1721D1850-M6T1U: 5.0V output voltage, 200mA output current

These alternative models offer different output voltages while maintaining similar specifications and characteristics to the S-1721D1828-M6T1U.

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