XC6122C350ER-G

Product Overview

Category

XC6122C350ER-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: The XC6122C350ER-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 XC6122C350ER-G are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 3.5V
• Output Current: 200mA (maximum)
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC6122C350ER-G has five pins arranged as follows:

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Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: EN (Enable) Pin 4: NC (No Connection) Pin 5: VOUT (Output Voltage)

Functional Features

• Low Dropout Voltage: The XC6122C350ER-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: - Compact package size - Low dropout voltage - Low quiescent current - Thermal shutdown protection

Disadvantages: - Limited output current capacity (200mA maximum)

Working Principles

The XC6122C350ER-G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The XC6122C350ER-G can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to XC6122C350ER-G are: - XC6122C350ER-G-1: Same specifications, but with an extended temperature range (-40°C to +105°C) - XC6122C300ER-G: Lower output voltage variant (3.0V) - XC6122C500ER-G: Higher output voltage variant (5.0V)

These alternative models provide flexibility in choosing the desired output voltage and operating temperature range.

In conclusion, the XC6122C350ER-G is a compact and efficient voltage regulator suitable for various electronic applications. Its low dropout voltage, low quiescent current, and thermal shutdown protection make it an ideal choice for power regulation needs.