S-812C25AMC-C2FT2U

Product Overview

Category

S-812C25AMC-C2FT2U belongs to the category of voltage regulators.

Use

This product is commonly used for voltage regulation in electronic circuits.

Characteristics

• Package: The S-812C25AMC-C2FT2U comes in a compact surface-mount package.
• Essence: It is a low dropout voltage regulator with a fixed output voltage.
• Packaging/Quantity: The product is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The specifications of the S-812C25AMC-C2FT2U are as follows:

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.5V
• Dropout Voltage: 160mV (typical)
• Output Current: 150mA (maximum)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-812C25AMC-C2FT2U has the following pin configuration:

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

Functional Features

• Low Dropout Voltage: The S-812C25AMC-C2FT2U exhibits a low dropout voltage, ensuring efficient voltage regulation even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: With a low quiescent current, this voltage regulator minimizes power consumption in standby or idle modes.
• Short Circuit Protection: The device incorporates short circuit protection, safeguarding the circuit from damage in case of a short circuit condition.
• Thermal Shutdown Protection: In the event of excessive heat, the S-812C25AMC-C2FT2U features thermal shutdown protection, preventing damage to the regulator.

Advantages and Disadvantages

Advantages

• Compact package size allows for space-saving designs.
• Low dropout voltage ensures efficient voltage regulation.
• Low quiescent current minimizes power consumption.
• Short circuit and thermal shutdown protection enhance reliability.

Disadvantages

• Limited output current of 150mA may not be suitable for high-power applications.
• Fixed output voltage may restrict flexibility in certain designs.

Working Principles

The S-812C25AMC-C2FT2U operates based on the principle of a linear voltage regulator. It regulates the input voltage to a fixed output voltage by utilizing a pass transistor and feedback mechanism. The pass transistor adjusts its resistance to maintain a constant output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The S-812C25AMC-C2FT2U finds application in various electronic devices and circuits, including but not limited to:

1. Battery-powered portable devices
2. IoT (Internet of Things) devices
3. Wearable electronics
4. Consumer electronics
5. Industrial control systems

Detailed and Complete Alternative Models

1. S-812C25AMC-C4FT2U: Similar to S-812C25AMC-C2FT2U, but with a different package type.
2. S-812C25AMC-C3FT2U: Similar to S-812C25AMC-C2FT2U, but with a higher output current capability.
3. S-812C25AMC-C1FT2U: Similar to S-812C25AMC-C2FT2U, but with a lower dropout voltage.

These alternative models provide options with varying specifications to suit different design requirements.

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