S-1137C30-I6T2U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: SOT-23-6
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel / 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 300mA (max)
• Dropout Voltage: 200mV (typ)
• Quiescent Current: 40µA (typ)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1137C30-I6T2U has a total of six pins arranged as follows:

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| | --| VOUT | --| GND | --| VIN | --| EN | --| FB | |___________| ```

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Wide input voltage range allows for versatile applications.
• Low quiescent current minimizes power consumption.
• Built-in overcurrent protection safeguards the circuit.

Advantages

• High efficiency results in reduced power loss.
• Compact SOT-23-6 package enables space-saving designs.
• Wide operating temperature range enhances reliability.
• Overcurrent protection prevents damage to the IC.

Disadvantages

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

Working Principles

The S-1137C30-I6T2U is a voltage regulator IC that regulates the input voltage to a stable output voltage. It utilizes a feedback mechanism to continuously monitor and adjust the output voltage, ensuring it remains within the specified range. The IC operates by comparing the feedback voltage (FB pin) with a reference voltage, and adjusts the internal circuitry accordingly to maintain a constant output voltage.

Detailed Application Field Plans

The S-1137C30-I6T2U is commonly used in various electronic devices that require stable power supply, such as: 1. Battery-powered portable devices (e.g., smartphones, tablets) 2. Wearable devices (e.g., smartwatches, fitness trackers) 3. IoT devices (e.g., sensors, smart home devices) 4. Industrial equipment (e.g., control systems, measurement instruments)

Detailed and Complete Alternative Models

1. S-1137C33-I6T2U: Similar to S-1137C30-I6T2U, but with a higher output current of 330mA.
2. S-1137C28-I6T2U: Similar to S-1137C30-I6T2U, but with a lower output current of 280mA.
3. S-1137C25-I6T2U: Similar to S-1137C30-I6T2U, but with a lower output current of 250mA.
4. S-1137C20-I6T2U: Similar to S-1137C30-I6T2U, but with a lower output current of 200mA.

These alternative models provide flexibility in choosing the appropriate voltage regulator based on specific application requirements.

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