S-1112B39PI-L6YTFU

Product Overview

Category

S-1112B39PI-L6YTFU belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Small package size
• Low power consumption

Package

The S-1112B39PI-L6YTFU comes in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

The S-1112B39PI-L6YTFU is typically packaged in reels and is available in quantities of 1000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.5V
• Output Voltage: 3.9V
• Dropout Voltage: 0.15V (typical)
• Maximum Output Current: 150mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1112B39PI-L6YTFU has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

• Low dropout voltage ensures efficient voltage regulation even with small input-output differentials.
• High precision voltage regulation provides stable output voltage under varying load conditions.
• Wide input voltage range allows compatibility with various power sources.
• Low power consumption minimizes energy wastage.
• Chip enable pin allows for easy control of the regulator's operation.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance of connected electronic devices.
• Wide input voltage range allows for versatile applications.
• Small package size enables space-saving designs.
• Low power consumption contributes to energy efficiency.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

The S-1112B39PI-L6YTFU operates based on the principle of linear voltage regulation. It utilizes a feedback mechanism to maintain a constant output voltage, regardless of changes in input voltage or load conditions. By comparing the output voltage with a reference voltage, the regulator adjusts its internal circuitry to ensure a stable and regulated output.

Detailed Application Field Plans

The S-1112B39PI-L6YTFU finds application in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

1. S-1112B33PI-L6YTFU: Similar to S-1112B39PI-L6YTFU, but with an output voltage of 3.3V.
2. S-1112B50PI-L6YTFU: Similar to S-1112B39PI-L6YTFU, but with an output voltage of 5.0V.
3. S-1112B18PI-L6YTFU: Similar to S-1112B39PI-L6YTFU, but with an output voltage of 1.8V.

These alternative models provide similar functionality with different output voltage options to suit specific application requirements.

In conclusion, the S-1112B39PI-L6YTFU is a voltage regulator that offers high precision voltage regulation, low dropout voltage, and a wide input voltage range. Its compact package size and low power consumption make it suitable for various electronic devices. While it has limitations in terms of maximum output current and dropout voltage, its advantages include reliable performance, energy efficiency, and versatility. The regulator operates based on the principle of linear voltage regulation and finds applications in portable consumer electronics, battery-powered devices, IoT devices, industrial control systems, and automotive electronics. Alternative models with different output voltages are available to cater to specific needs.