S-8353A33UA-IQST2G

Product Overview

Category

S-8353A33UA-IQST2G belongs to the category of voltage regulators.

Use

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

Characteristics

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

Package

The S-8353A33UA-IQST2G comes in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

The S-8353A33UA-IQST2G is typically packaged in reels and is available in quantities of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.3V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8353A33UA-IQST2G has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Enable control pin

Functional Features

• High Precision Voltage Regulation: The S-8353A33UA-IQST2G provides accurate and stable output voltage, ensuring reliable performance of connected electronic devices.
• Low Dropout Voltage: With a low dropout voltage, this voltage regulator can operate efficiently even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The low quiescent current ensures minimal power consumption when the device is in standby or idle mode.
• Thermal Shutdown Protection: The regulator includes built-in thermal shutdown protection, preventing damage due to excessive heat.
• Overcurrent Protection: It also features overcurrent protection, safeguarding the connected circuitry from excessive current flow.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance of electronic devices.
• Low dropout voltage allows for efficient operation even with low input voltages.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents damage from overheating.
• Overcurrent protection safeguards against excessive current flow.

Disadvantages

• Limited output current capacity (up to 500mA).
• Restricted input voltage range (2.5V - 6.0V).

Working Principles

The S-8353A33UA-IQST2G operates based on a linear voltage regulation principle. It uses an internal reference voltage and feedback mechanism to maintain a constant output voltage regardless of variations in the input voltage or load conditions. By adjusting the resistance within the regulator, it compensates for any changes and provides a stable output voltage.

Detailed Application Field Plans

The S-8353A33UA-IQST2G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

1. S-8353A33UA-IQST1G: Similar to S-8353A33UA-IQST2G, but available in a different package.
2. S-8353A33UA-IQST3G: Higher output current variant of S-8353A33UA-IQST2G.
3. S-8353A33UA-IQST4G: Lower dropout voltage variant of S-8353A33UA-IQST2G.

These alternative models offer similar functionality with slight variations in package, output current, or dropout voltage specifications.

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