S-1009N16I-N4T1U

Product Overview

Category

S-1009N16I-N4T1U belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management purposes.

Characteristics

• Voltage regulation and power management IC
• Compact size and high efficiency
• Wide input voltage range
• Low power consumption
• Overcurrent protection
• Thermal shutdown protection

Package

The S-1009N16I-N4T1U comes in a small outline package (SOP) with 16 pins.

Essence

The essence of this product lies in its ability to regulate and manage voltage efficiently, ensuring stable power supply to electronic devices.

Packaging/Quantity

The S-1009N16I-N4T1U is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.5V
• Output Voltage Range: 1.2V - 5.5V
• Maximum Output Current: 500mA
• Quiescent Current: 30µA (typical)
• Dropout Voltage: 200mV (typical)

Detailed Pin Configuration

Pin Name | Description --- | --- VIN | Input voltage pin GND | Ground pin EN | Enable pin (active high) FB | Feedback pin for output voltage regulation VOUT | Output voltage pin

Functional Features

1. Voltage Regulation: The S-1009N16I-N4T1U provides precise voltage regulation within a wide input voltage range, ensuring stable output voltage.
2. Power Management: This IC efficiently manages power consumption, reducing energy waste and extending battery life.
3. Overcurrent Protection: The product incorporates overcurrent protection, safeguarding the circuit and connected devices from excessive current.
4. Thermal Shutdown Protection: In case of overheating, the IC automatically shuts down to prevent damage, ensuring safe operation.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices.
• High efficiency results in minimal power loss during voltage regulation.
• Wide input voltage range provides flexibility in different applications.
• Overcurrent and thermal shutdown protection enhance device safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

The S-1009N16I-N4T1U operates based on a voltage regulation principle known as linear regulation. It utilizes an internal reference voltage and feedback mechanism to maintain a stable output voltage regardless of input voltage fluctuations. By adjusting the resistance within the IC, it regulates the output voltage to the desired level.

Detailed Application Field Plans

The S-1009N16I-N4T1U finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

1. S-1009N16I-N4T1G: Similar to S-1009N16I-N4T1U, but with a different package (SOT-23-5).
2. S-1009N16I-N4T1R: Enhanced version with higher maximum output current (800mA).

These alternative models offer similar functionality and can be used as substitutes depending on specific requirements.

Word count: 389 words