S-812C35AY-B-G

Product Overview

Category

S-812C35AY-B-G belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• Low dropout voltage
• High output voltage accuracy
• Low quiescent current
• Thermal shutdown protection

Package

The S-812C35AY-B-G comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to regulate voltage efficiently and accurately.

Packaging/Quantity

The S-812C35AY-B-G is typically packaged in reels, with a quantity of 3000 units per reel.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 3.5V
• Output current: up to 150mA
• Dropout voltage: 160mV (typical)
• Quiescent current: 30µA (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-812C35AY-B-G has the following pin configuration:

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

Functional Features

• Voltage regulation: The S-812C35AY-B-G ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: This feature allows the regulator to operate even when the input voltage is close to the desired output voltage.
• High output voltage accuracy: The product provides precise output voltage control, ensuring reliable performance of connected devices.
• Low quiescent current: The low quiescent current minimizes power consumption when the regulator is idle.
• Thermal shutdown protection: In case of excessive heat, the regulator automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• Efficient voltage regulation
• Compact size
• Wide operating temperature range
• Low power consumption

Disadvantages

• Limited output current capacity
• Requires external components for proper operation

Working Principles

The S-812C35AY-B-G 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 stable output voltage. The regulator continuously monitors the input voltage and adjusts its internal components to compensate for any variations, ensuring a constant output voltage.

Detailed Application Field Plans

The S-812C35AY-B-G finds applications in various electronic devices, including:

1. Battery-powered devices: It can regulate the voltage supplied by batteries, ensuring consistent performance.
2. Portable electronics: The regulator can be used in smartphones, tablets, and other portable devices to maintain stable voltage levels.
3. Industrial equipment: It is suitable for use in industrial control systems, where precise voltage regulation is crucial.
4. Automotive electronics: The product can be employed in automotive applications, such as infotainment systems or engine control units.

Detailed and Complete Alternative Models

1. S-812C33AY-B-G: Similar to S-812C35AY-B-G but with an output voltage of 3.3V.
2. S-812C50AY-B-G: Similar to S-812C35AY-B-G but with an output voltage of 5.0V.
3. S-812C18AY-B-G: Similar to S-812C35AY-B-G but with an output voltage of 1.8V.

These alternative models offer different output voltage options while sharing similar characteristics and features.

In conclusion, the S-812C35AY-B-G is a voltage regulator that provides efficient and accurate voltage regulation. Its compact size, low power consumption, and wide operating temperature range make it suitable for various applications. However, it has limitations in terms of output current capacity and requires external components for proper operation.