S-1112B18MC-L6DTFU

Product Overview

Category

S-1112B18MC-L6DTFU belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: S-1112B18MC-L6DTFU ensures a stable output voltage, regardless of input fluctuations.
• Efficiency: The voltage regulator operates with high efficiency, minimizing power loss.
• Low dropout voltage: It has a low dropout voltage, enabling it to work with low input voltages.
• Thermal shutdown protection: The product incorporates thermal shutdown protection to prevent overheating.
• Small package size: S-1112B18MC-L6DTFU comes in a compact package, making it suitable for space-constrained applications.

Package

The product is available in a small surface-mount package, ensuring ease of integration into circuit boards.

Essence

S-1112B18MC-L6DTFU is an essential component for maintaining stable voltage levels in electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tubes, with varying quantities depending on customer requirements.

Specifications

• Input voltage range: 2.0V - 6.5V
• Output voltage: 1.8V
• Maximum output current: 100mA
• Dropout voltage: 0.15V (typical)
• Quiescent current: 30µA (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-1112B18MC-L6DTFU voltage regulator has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin

Functional Features

• Voltage regulation: The S-1112B18MC-L6DTFU maintains a constant output voltage, compensating for input voltage variations.
• Low dropout voltage: It can operate with low input voltages, ensuring efficient power utilization.
• Thermal shutdown protection: The product incorporates a thermal shutdown feature to prevent damage due to excessive heat.

Advantages and Disadvantages

Advantages

• Stable output voltage regulation
• High efficiency
• Compact package size
• Low dropout voltage

Disadvantages

• Limited maximum output current (100mA)
• Narrow input voltage range (2.0V - 6.5V)

Working Principles

The S-1112B18MC-L6DTFU voltage regulator utilizes internal circuitry to compare the output voltage with a reference voltage. It adjusts the output voltage by controlling the flow of current through its internal components. This feedback mechanism ensures a stable output voltage despite fluctuations in the input voltage.

Detailed Application Field Plans

S-1112B18MC-L6DTFU finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. S-1112B18MC-R6DTFU

   • Similar specifications and features as S-1112B18MC-L6DTFU
   • Different package type (reversed pin configuration)

2. S-1112B18MC-L8DTFU

   • Similar specifications and features as S-1112B18MC-L6DTFU
   • Higher output voltage (1.8V vs. 3.3V)

3. S-1112B18MC-L5DTFU

   • Similar specifications and features as S-1112B18MC-L6DTFU
   • Lower output voltage (1.8V vs. 1.5V)

4. S-1112B18MC-L6DTF

   • Similar specifications and features as S-1112B18MC-L6DTFU
   • Different package type (through-hole instead of surface-mount)

(Note: The above alternative models are provided for reference and may vary based on availability and specific requirements.)

In conclusion, the S-1112B18MC-L6DTFU voltage regulator is a compact and efficient component used to regulate voltage in electronic devices. Its stable output voltage, low dropout voltage, and thermal shutdown protection make it suitable for various applications. However, its limited maximum output current and narrow input voltage range should be considered when selecting alternative models.