S-1206B28-M3T1G

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Efficiency
• Package: SOT-23
• Essence: Regulates voltage to a stable level
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 2.8V ± 2%
• Maximum Output Current: 200mA
• Dropout Voltage: 150mV @ 100mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1206B28-M3T1G has three pins: 1. Pin 1: Input Voltage (VIN) 2. Pin 2: Ground (GND) 3. Pin 3: Output Voltage (VOUT)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Stable output voltage regardless of input voltage fluctuations.
• Low quiescent current minimizes power consumption.
• Overcurrent and thermal protection for safe operation.

Advantages

• Compact SOT-23 package allows for space-saving designs.
• Wide input voltage range enables versatile applications.
• High efficiency results in minimal power loss.
• Excellent line and load regulation for reliable performance.

Disadvantages

• Limited maximum output current may restrict certain high-power applications.
• Dropout voltage may cause slight power dissipation.

Working Principles

The S-1206B28-M3T1G is a linear voltage regulator that maintains a constant output voltage despite variations in the input voltage. It achieves this by using a pass transistor to regulate the voltage drop across it. The regulator continuously adjusts the pass transistor to ensure the output voltage remains stable.

Detailed Application Field Plans

The S-1206B28-M3T1G is commonly used in various electronic devices, including: - Battery-powered devices: Portable audio players, digital cameras, and handheld gaming consoles. - IoT devices: Smartwatches, fitness trackers, and wireless sensors. - Automotive electronics: Infotainment systems, navigation units, and dashboard displays. - Industrial equipment: Measurement instruments, control systems, and motor drives.

Detailed and Complete Alternative Models

• S-1206B18-M3T1G: 1.8V output voltage variant
• S-1206B33-M3T1G: 3.3V output voltage variant
• S-1206B50-M3T1G: 5.0V output voltage variant

These alternative models offer different output voltage options while sharing similar characteristics and package types.

Word count: 314 words