S-812C50BPI-C5ETFG

Product Overview

Category

S-812C50BPI-C5ETFG belongs to the category of voltage regulators.

Use

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

Characteristics

• Input Voltage Range: 2.7V to 6.0V
• Output Voltage: 5.0V ±1%
• Maximum Output Current: 150mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 30µA (typical)
• Package Type: SOT-89-5
• Essence: Low dropout voltage, low quiescent current, and high output voltage accuracy.
• Packaging/Quantity: This product is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

The specifications for S-812C50BPI-C5ETFG are as follows:

• Input Voltage Range: 2.7V to 6.0V
• Output Voltage: 5.0V ±1%
• Maximum Output Current: 150mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-89-5

Detailed Pin Configuration

The pin configuration for S-812C50BPI-C5ETFG is as follows:

1. VIN (Input Voltage)
2. GND (Ground)
3. CE (Control Enable)
4. VOUT (Output Voltage)
5. NC (No Connection)

Functional Features

• Low dropout voltage: The S-812C50BPI-C5ETFG exhibits a low dropout voltage of 160mV, ensuring efficient voltage regulation even when the input voltage is close to the desired output voltage.
• Low quiescent current: With a typical quiescent current of 30µA, this voltage regulator minimizes power consumption when in standby or idle mode.
• High output voltage accuracy: The output voltage accuracy of ±1% ensures precise and stable voltage regulation for various electronic applications.

Advantages and Disadvantages

Advantages

• Low dropout voltage allows efficient voltage regulation.
• Low quiescent current minimizes power consumption.
• High output voltage accuracy ensures stability in voltage-sensitive applications.

Disadvantages

• Maximum output current limited to 150mA, which may not be sufficient for high-power applications.

Working Principles

The S-812C50BPI-C5ETFG operates based on the principle of linear voltage regulation. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This results in a stable output voltage regardless of variations in the input voltage.

Detailed Application Field Plans

The S-812C50BPI-C5ETFG finds application in various electronic devices and circuits that require regulated voltage supply. Some potential application fields include:

1. Battery-powered devices: This voltage regulator can be used in portable electronic devices such as smartphones, tablets, and wearable devices to ensure stable voltage supply from the battery.
2. IoT devices: Internet of Things (IoT) devices often operate on low power and require precise voltage regulation. The S-812C50BPI-C5ETFG can be employed in IoT sensors, smart home devices, and other connected devices.
3. Industrial automation: In industrial automation systems, where reliable voltage regulation is crucial, this voltage regulator can be utilized in control panels, motor drives, and PLCs (Programmable Logic Controllers).

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-812C50BPI-C5ETFG include:

1. S-812C33BPI-C5ETFG: A voltage regulator with an output voltage of 3.3V and similar characteristics.
2. S-812C12BPI-C5ETFG: A voltage regulator with an output voltage of 1.2V and similar characteristics.
3. S-812C30BPI-C5ETFG: A voltage regulator with an output voltage of 3.0V and similar characteristics.

These alternative models can be considered based on specific voltage requirements and application scenarios.

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