XC6122C517MR-G

Product Overview

Category

XC6122C517MR-G belongs to the category of voltage regulators.

Use

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

Characteristics

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Low Quiescent Current: 1.0μA (typ.)
• Low Dropout Voltage: 160mV @ 100mA (typ.)
• High Ripple Rejection: 70dB @ 1kHz (typ.)
• Built-in Overcurrent Protection
• Built-in Thermal Shutdown Circuit

Package

XC6122C517MR-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122C517MR-G is its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

It is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 150mA (max)
• Quiescent Current: 1.0μA (typ)
• Dropout Voltage: 160mV @ 100mA (typ)
• Ripple Rejection: 70dB @ 1kHz (typ)

Detailed Pin Configuration

XC6122C517MR-G has the following pin configuration:

1. VIN - Input Voltage
2. GND - Ground
3. CE - Enable Control
4. VOUT - Output Voltage
5. NC - No Connection

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• Low quiescent current ensures minimal power consumption during standby or idle mode.
• Built-in overcurrent protection safeguards the circuit from excessive current flow.
• Thermal shutdown circuit prevents overheating and protects the device from damage.

Advantages

• Small package size enables space-saving designs.
• Wide input voltage range provides flexibility in different applications.
• Low dropout voltage minimizes power loss and improves efficiency.
• High ripple rejection enhances the stability of the output voltage.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• SOT-23-5 package may require additional measures for heat dissipation in certain scenarios.

Working Principles

XC6122C517MR-G operates by regulating the input voltage to maintain a stable output voltage. It utilizes internal circuitry to monitor and adjust the voltage levels, ensuring that the output remains within the specified range. The built-in overcurrent protection and thermal shutdown circuitry provide additional safety features.

Detailed Application Field Plans

XC6122C517MR-G can be used in various electronic devices and circuits where a stable voltage supply is required. Some potential application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices can benefit from XC6122C517MR-G's low quiescent current and wide input voltage range.
2. IoT devices: Internet of Things (IoT) devices often operate on low power and require efficient voltage regulation. XC6122C517MR-G can be used in sensors, smart home devices, and other IoT applications.
3. Automotive electronics: With its small package size and ability to handle automotive voltage ranges, XC6122C517MR-G can be utilized in various automotive systems, including infotainment systems, lighting controls, and engine management modules.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6122C517MR-G include:

1. XC6206P332MR-G: This voltage regulator has a lower output current of 100mA but offers a smaller package size (SOT-23-3).
2. XC6220B332MR-G: With an output current of 300mA, this voltage regulator provides higher current capability while maintaining a small package size (SOT-25).

These alternative models can be considered based on specific application requirements and design constraints.

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