S-812C58BPI-C5MTFG

Product Overview

Category

S-812C58BPI-C5MTFG 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 Range: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 30µA (typical)
• Package Type: SOT-23-5
• Essence: Low dropout voltage, low quiescent current, and small package size.
• Packaging/Quantity: This product is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

The specifications of S-812C58BPI-C5MTFG are as follows:

• Input Voltage Range: 2.7V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 150mA (maximum)
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The pin configuration of S-812C58BPI-C5MTFG is as follows:

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

Functional Features

The functional features of S-812C58BPI-C5MTFG include:

• Low dropout voltage: The regulator maintains a stable output voltage even when the input voltage is close to the desired output voltage.
• Low quiescent current: The device consumes minimal current when in standby mode, resulting in improved power efficiency.
• Overcurrent protection: The regulator includes built-in protection against excessive output current, preventing damage to the circuitry.
• Thermal shutdown protection: In case of excessive temperature, the regulator automatically shuts down to prevent overheating.

Advantages and Disadvantages

Advantages

• Small package size allows for space-saving integration into compact electronic devices.
• Low dropout voltage ensures efficient voltage regulation even with low input voltages.
• Low quiescent current minimizes power consumption during standby periods.
• Built-in overcurrent and thermal shutdown protection enhance reliability and safety.

Disadvantages

• Limited maximum output current of 150mA may not be suitable for high-power applications.
• Input voltage range of 2.7V to 6.0V may restrict compatibility with certain systems requiring higher or lower voltages.

Working Principles

S-812C58BPI-C5MTFG operates based on the principle of a linear voltage regulator. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The control circuitry continuously monitors the output voltage and adjusts the pass transistor accordingly to maintain a stable output voltage within the specified range.

Detailed Application Field Plans

S-812C58BPI-C5MTFG finds application in various electronic devices and systems, including but not limited to:

1. Battery-powered portable devices: This voltage regulator can be used to ensure stable power supply to microcontrollers, sensors, and other components in devices such as smartphones, tablets, and wearable gadgets.
2. IoT (Internet of Things) devices: With its low quiescent current and small package size, this regulator is suitable for powering low-power IoT devices, such as smart sensors, environmental monitors, and wireless communication modules.
3. Automotive electronics: The regulator can be employed in automotive applications to provide stable voltage supply to microcontrollers, sensors, and other electronic components, ensuring reliable operation in harsh environments.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to S-812C58BPI-C5MTFG include:

1. S-812C33BPI-C5T1G
2. S-812C50BPI-C5T1G
3. S-812C30BPI-C5T1G
4. S-812C33BPI-C5T1U
5. S-812C50BPI-C5T1U

These alternatives have comparable specifications and pin configurations, making them suitable replacements for S-812C58BPI-C5MTFG in various applications.

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