S-1206B22-U3T1U

Basic Information Overview

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

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 0.8V to VIN
• Maximum Output Current: 200mA
• Dropout Voltage: 150mV at 100mA
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.2% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. NC: No Connection
6. VOUT: Output Voltage

Functional Features

• Low dropout voltage enables efficient power conversion.
• Wide input voltage range allows for versatile applications.
• Excellent line and load regulation ensures stable output voltage.
• Low quiescent current minimizes power consumption.
• Enable pin provides control over the regulator's operation.

Advantages

• High efficiency results in reduced power dissipation.
• Compact SOT-23-6 package saves board space.
• Wide input voltage range accommodates various power sources.
• Low dropout voltage enables operation with low input voltages.
• Excellent line and load regulation ensures stable performance.

Disadvantages

• Limited maximum output current of 200mA may not be suitable for high-power applications.
• SOT-23-6 package may require careful handling during soldering.

Working Principles

The S-1206B22-U3T1U is a step-down linear regulator that converts higher input voltages to lower output voltages. It operates by using a series pass transistor to regulate the voltage across a load. The feedback pin (FB) monitors the output voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The S-1206B22-U3T1U is commonly used in various electronic devices, including: - Battery-powered portable devices - IoT (Internet of Things) applications - Wearable devices - Consumer electronics - Industrial equipment

Detailed and Complete Alternative Models

• S-1206B18-U3T1U: Similar specifications, but with a lower maximum output current of 180mA.
• S-1206B25-U3T1U: Similar specifications, but with a higher maximum output current of 250mA.
• S-1206B15-U3T1U: Similar specifications, but with a lower maximum output current of 150mA.

(Note: These alternative models are provided as examples and may not cover all available options.)

This concludes the encyclopedia entry for the S-1206B22-U3T1U voltage regulator.