S-1200B51-M5T1U

Product Overview

Category

S-1200B51-M5T1U belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• Compact size
• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

The S-1200B51-M5T1U comes in a small surface-mount package.

Essence

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

Packaging/Quantity

The S-1200B51-M5T1U is typically packaged in reels and each reel contains 3000 units.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 1.8V
• Output Current: 1.0A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 45μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1200B51-M5T1U has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage regulation: The S-1200B51-M5T1U ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It safeguards the circuit by limiting the current when it exceeds a certain threshold.
• Thermal shutdown protection: In case of excessive heat, the regulator shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• Small size allows for easy integration into compact electronic devices.
• High efficiency results in minimal power loss.
• Wide input voltage range makes it suitable for various applications.
• Overcurrent and thermal shutdown protection enhance circuit reliability.

Disadvantages

• Limited output current may not be sufficient for high-power applications.
• Dropout voltage may cause a slight decrease in efficiency.

Working Principles

The S-1200B51-M5T1U operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, compensating for any changes in the input voltage or load conditions.

Detailed Application Field Plans

The S-1200B51-M5T1U 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-1200B33-M3T1U: Similar to S-1200B51-M5T1U, but with an output voltage of 3.3V.
2. S-1200B12-M5T1U: Similar to S-1200B51-M5T1U, but with an output voltage of 12V.
3. S-1200B18-M3T1U: Similar to S-1200B51-M5T1U, but with an output voltage of 1.8V and a smaller package size.

These alternative models provide similar functionality but cater to different voltage requirements and package preferences.

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