S-812C38BPI-C4STFG

Product Overview

Category

S-812C38BPI-C4STFG belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short circuit protection

Package

The S-812C38BPI-C4STFG 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-812C38BPI-C4STFG is typically packaged in reels and is available in quantities of 1000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.8V
• Output Current: 150mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-812C38BPI-C4STFG has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

• High precision voltage regulation ensures stable output voltage.
• Low dropout voltage allows efficient operation even with low input voltages.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents damage due to excessive heat.
• Short circuit protection safeguards the device and connected components.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance.
• Low dropout voltage enables efficient operation in low voltage conditions.
• Thermal shutdown and short circuit protection enhance device durability.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Narrow input voltage range restricts compatibility with certain systems.

Working Principles

The S-812C38BPI-C4STFG operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of variations in input voltage or load conditions.

Detailed Application Field Plans

The S-812C38BPI-C4STFG is commonly used in various electronic devices, including:

1. Mobile phones
2. Portable media players
3. Digital cameras
4. Wireless communication modules
5. Battery-powered devices

Detailed and Complete Alternative Models

1. S-812C33BPI-C4STFG: Output voltage of 3.3V, otherwise similar specifications.
2. S-812C50BPI-C4STFG: Output voltage of 5.0V, otherwise similar specifications.
3. S-812C25BPI-C4STFG: Output voltage of 2.5V, otherwise similar specifications.

These alternative models provide different output voltages while maintaining similar characteristics and functionality to the S-812C38BPI-C4STFG.

In conclusion, the S-812C38BPI-C4STFG is a voltage regulator that offers high precision voltage regulation, low dropout voltage, and thermal and short circuit protection. It finds applications in various electronic devices and has alternative models with different output voltages.