S-1721E3312-M6T1G

Basic Information Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: High Efficiency, Low Dropout, Low Quiescent Current
Package: SOT-23-6
Essence: Linear Regulator
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.2% (typical)
• Load Regulation: ±0.4% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1721E3312-M6T1G has a total of six pins arranged in the following configuration:

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Pin 1: VIN (Input Voltage)
Pin 2: GND (Ground)
Pin 3: VOUT (Output Voltage)
Pin 4: NC (No Connection)
Pin 5: EN (Enable)
Pin 6: BYP (Bypass)

Functional Features

• High efficiency with low dropout voltage
• Low quiescent current for power-saving applications
• Wide input voltage range allows for versatile usage
• Excellent line and load regulation for stable output voltage
• Enable pin for easy on/off control
• Bypass pin for noise reduction

Advantages and Disadvantages

Advantages: - High efficiency ensures minimal power loss - Low quiescent current prolongs battery life - Wide input voltage range accommodates various power sources - Excellent line and load regulation provides stable output voltage

Disadvantages: - Limited maximum output current may restrict certain applications - Dropout voltage of 200mV may not be suitable for ultra-low voltage systems

Working Principles

The S-1721E3312-M6T1G is a linear regulator that operates by maintaining a constant output voltage regardless of changes in the input voltage or load conditions. It achieves this by using a pass transistor to regulate the voltage drop across it, ensuring a stable output voltage.

Detailed Application Field Plans

The S-1721E3312-M6T1G finds applications in various electronic devices where a stable voltage supply is required. Some potential application fields include:

1. Battery-powered portable devices such as smartphones, tablets, and wearable devices.
2. Industrial control systems and automation equipment.
3. Automotive electronics, including infotainment systems and advanced driver-assistance systems (ADAS).
4. Medical devices and healthcare equipment.
5. Consumer electronics like digital cameras, MP3 players, and gaming consoles.

Detailed and Complete Alternative Models

1. S-1711E3312-M6T1G
2. S-1701E3312-M6T1G
3. S-1731E3312-M6T1G
4. S-1741E3312-M6T1G
5. S-1751E3312-M6T1G

These alternative models offer similar functionality and characteristics to the S-1721E3312-M6T1G, providing options for different design requirements.

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