XC6122F525MR-G

Product Overview

Category

XC6122F525MR-G belongs to the category of voltage regulators.

Use

It is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: XC6122F525MR-G provides a stable output voltage.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
• Low quiescent current: The regulator consumes minimal current when no load is connected.
• Thermal shutdown protection: It automatically shuts down to prevent damage from excessive heat.
• Short-circuit protection: It safeguards the circuit by limiting current during a short circuit.

Package

XC6122F525MR-G is available in a small form factor package, typically SOT-23-5.

Essence

The essence of XC6122F525MR-G lies in its ability to regulate voltage effectively and efficiently.

Packaging/Quantity

It is usually packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 1.8V
• Dropout voltage: 200mV @ 100mA
• Quiescent current: 30µA
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

XC6122F525MR-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

• Voltage regulation: Maintains a constant output voltage regardless of input voltage fluctuations.
• Low dropout voltage: Operates efficiently even when the input voltage is close to the output voltage.
• Enable pin: Allows the regulator to be turned on or off as needed.
• Thermal shutdown protection: Prevents damage from excessive heat by shutting down the regulator.
• Short-circuit protection: Limits current during a short circuit to protect the circuit.

Advantages and Disadvantages

Advantages

• Stable output voltage
• Efficient operation with low dropout voltage
• Minimal quiescent current consumption
• Protection against thermal shutdown and short circuits

Disadvantages

• Limited input voltage range (2.5V - 6.0V)
• Fixed output voltage (1.8V)

Working Principles

XC6122F525MR-G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. The enable pin allows the regulator to be turned on or off, providing flexibility in power management.

Detailed Application Field Plans

XC6122F525MR-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122F525MR-G are: - LM1117-1.8 - MCP1700-1802E/TO - TPS78218DRVT

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

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