XC6122E647MR-G

Product Overview

Category

XC6122E647MR-G belongs to the category of voltage regulators.

Use

The XC6122E647MR-G is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• Voltage regulation: The XC6122E647MR-G ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It operates with a low dropout voltage, minimizing power dissipation.
• Low quiescent current: The regulator consumes minimal current when no load is connected.
• Overcurrent protection: It incorporates overcurrent protection to safeguard the circuit from excessive current flow.
• Thermal shutdown: The XC6122E647MR-G has a built-in thermal shutdown feature that protects it from overheating.

Package

The XC6122E647MR-G comes in a small surface-mount package.

Essence

The essence of XC6122E647MR-G lies in its ability to provide stable and regulated voltage output for electronic devices.

Packaging/Quantity

The XC6122E647MR-G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 3.3V
• Dropout voltage: 200mV (typical)
• Quiescent current: 30μA (typical)
• Maximum output current: 150mA
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The XC6122E647MR-G has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin

Functional Features

• Voltage regulation: The XC6122E647MR-G maintains a constant output voltage even when the input voltage varies.
• Overcurrent protection: It safeguards the circuit by limiting the current to a safe level in case of excessive load.
• Thermal shutdown: The regulator shuts down if the temperature exceeds a certain threshold, preventing damage.

Advantages and Disadvantages

Advantages

• Stable output voltage regulation
• Low dropout voltage
• Low quiescent current consumption
• Overcurrent protection
• Thermal shutdown feature

Disadvantages

• Limited maximum output current (150mA)

Working Principles

The XC6122E647MR-G is a linear voltage regulator that uses a feedback mechanism to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry to regulate the output voltage at the desired level. It achieves this by controlling the flow of current through a pass transistor.

Detailed Application Field Plans

The XC6122E647MR-G finds applications in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Consumer electronics

Detailed and Complete Alternative Models

1. XC6122E647MR-G-XX: Similar to XC6122E647MR-G, but with extended temperature range (-40°C to +125°C).
2. XC6122E647MR-G-YY: Higher maximum output current version (300mA) of XC6122E647MR-G.
3. XC6122E647MR-G-ZZ: Lower dropout voltage variant of XC6122E647MR-G (100mV).

These alternative models provide options for different temperature requirements, higher output current demands, and lower dropout voltage needs.

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