S-1206B48-I6T2U

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: High Efficiency, Low Power Consumption
• Package: SOT-23-6
• Essence: Step-Down DC-DC Converter
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage: 4.8V
• Output Current: 600mA
• Quiescent Current: 30µA (typical)
• Switching Frequency: 1.2MHz (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1206B48-I6T2U has a total of six pins arranged as follows: 1. VIN: Input Voltage Pin 2. GND: Ground Pin 3. EN: Enable Pin 4. FB: Feedback Pin 5. SW: Switch Pin 6. VOUT: Output Voltage Pin

Functional Features

• High Efficiency: The S-1206B48-I6T2U offers high efficiency conversion, minimizing power loss.
• Low Power Consumption: With a quiescent current of only 30µA, it consumes minimal power during standby or light load conditions.
• Fast Transient Response: It provides a fast response to load changes, ensuring stable output voltage.
• Overcurrent Protection: The device incorporates overcurrent protection to safeguard against excessive current flow.

Advantages and Disadvantages

Advantages: - Compact Size: The SOT-23-6 package allows for space-saving integration in various applications. - Wide Input Voltage Range: It can accept input voltages ranging from 4.5V to 18V, providing flexibility in different power supply scenarios. - High Efficiency: The converter's high efficiency helps reduce power consumption and heat generation.

Disadvantages: - Limited Output Current: The maximum output current of 600mA may not be sufficient for certain high-power applications. - Temperature Limitations: The operating temperature range of -40°C to +85°C may restrict usage in extreme temperature environments.

Working Principles

The S-1206B48-I6T2U is a step-down DC-DC converter that utilizes pulse width modulation (PWM) to regulate the output voltage. It operates by switching the input voltage on and off at a high frequency, which is then filtered and regulated to provide a stable output voltage.

Detailed Application Field Plans

The S-1206B48-I6T2U finds application in various electronic devices, including but not limited to: 1. Portable Electronics: It can be used in smartphones, tablets, and portable media players to regulate the voltage supplied to internal components. 2. IoT Devices: The converter is suitable for powering IoT devices such as sensors, smart home devices, and wearable technology. 3. Automotive Electronics: It can be employed in automotive applications like infotainment systems, GPS modules, and dashboard displays.

Detailed and Complete Alternative Models

1. S-1206B48-M6T2U: Similar specifications and pin configuration, but with a higher output current of 800mA.
2. S-1206B48-N6T2U: Offers the same specifications and pin configuration, but with a lower output current of 400mA.
3. S-1206B48-P6T2U: Provides similar specifications and pin configuration, but with an extended operating temperature range of -40°C to +105°C.

(Note: These alternative models are examples and not an exhaustive list.)

This entry provides comprehensive information about the S-1206B48-I6T2U, including its basic details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.