XC6124C637ER-G

Product Overview

Category

XC6124C637ER-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Package: The XC6124C637ER-G comes in a small SOT-23-5 package.
• Essence: This voltage regulator is designed to provide stable and regulated output voltage.
• Packaging/Quantity: It is typically sold in reels or tubes, with a quantity of 3000 units per reel.

Specifications

The specifications of XC6124C637ER-G are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 3.3V
• Output Current: 150mA (maximum)
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)

Detailed Pin Configuration

The XC6124C637ER-G has five pins arranged as follows:

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Pin Configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin 4. NC: No connection pin 5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage: The XC6124C637ER-G exhibits a low dropout voltage, ensuring efficient regulation even when the input voltage is close to the desired output voltage.
• Low quiescent current: With a low quiescent current, this voltage regulator minimizes power consumption when the load is light.
• Thermal shutdown protection: The device incorporates thermal shutdown protection, preventing damage due to excessive temperature.

Advantages and Disadvantages

Advantages: - Small package size allows for space-saving designs. - Low dropout voltage ensures efficient regulation. - Thermal shutdown protection enhances reliability.

Disadvantages: - Limited output current capacity may not be suitable for high-power applications. - Input voltage range is restricted to 2.5V to 6.0V.

Working Principles

The XC6124C637ER-G operates as a linear voltage regulator. It uses a pass transistor to regulate the output voltage based on the difference between the input and desired output voltage. The internal circuitry compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The XC6124C637ER-G can be used in various applications, including but not limited to: 1. Battery-powered devices: Portable electronic devices that require a stable voltage supply. 2. IoT devices: Low-power Internet of Things (IoT) devices that need efficient voltage regulation. 3. Consumer electronics: Small-scale electronic devices such as smartphones, tablets, and wearables.

Detailed and Complete Alternative Models

Some alternative models to XC6124C637ER-G are: 1. XC6206P332MR-G: Similar voltage regulator with a different package and slightly different specifications. 2. LM1117IMPX-3.3/NOPB: Another voltage regulator option with similar characteristics and pin configuration. 3. MCP1700T-3302E/TT: Alternative voltage regulator with comparable features and performance.

These alternative models provide flexibility in choosing a suitable voltage regulator based on specific requirements and constraints.

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