S-1132B18-I6T2G

Product Overview

Category

S-1132B18-I6T2G belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• Compact size
• High efficiency
• Low power consumption
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

The S-1132B18-I6T2G 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-1132B18-I6T2G 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: 1.8V
• Output Current: 300mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1132B18-I6T2G 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

• Voltage regulation: The S-1132B18-I6T2G ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: The device automatically shuts down when the output current exceeds the specified limit, protecting the circuit from damage.
• Thermal shutdown protection: In case of excessive temperature, the regulator enters a thermal shutdown mode to prevent overheating.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs.
• High efficiency results in minimal power loss.
• Wide input voltage range enables compatibility with various power sources.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Dropout voltage may affect the overall efficiency in low input voltage scenarios.

Working Principles

The S-1132B18-I6T2G utilizes a feedback mechanism to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry accordingly. This ensures a stable output voltage despite changes in the input voltage or load conditions.

Detailed Application Field Plans

The S-1132B18-I6T2G is commonly used in portable electronic devices, such as smartphones, tablets, and wearable devices. Its compact size and efficient performance make it ideal for battery-powered applications where space and power consumption are critical factors.

Detailed and Complete Alternative Models

1. S-1132B18-M6T2G: Similar specifications but with a different package type (SOT-23-5).
2. S-1132B18-U6T2G: Higher output current (500mA) variant with the same package type.
3. S-1132B18-H6T2G: Lower dropout voltage (100mV) variant with the same package type.

These alternative models offer flexibility in choosing the most suitable voltage regulator based on specific design requirements.

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