XC6122D640ER-G

Product Overview

Category

XC6122D640ER-G belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize the 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.)
• Operating Temperature Range: -40°C to +85°C

Package

XC6122D640ER-G comes in a small SOT-23-5 package.

Essence

The essence of XC6122D640ER-G is its ability to provide stable and regulated voltage output for various electronic applications.

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)
• Dropout Voltage: 160mV @ 100mA (typ.)
• Quiescent Current: 1.0μA (typ.)
• Ripple Rejection: 70dB @ 1kHz (typ.)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

XC6122D640ER-G has five pins arranged as follows:

```

---

| | --| |-- |____| ```

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

Functional Features

• Low quiescent current consumption, making it suitable for battery-powered devices.
• Wide input voltage range allows compatibility with various power sources.
• High ripple rejection ensures stable output even in noisy environments.
• Small package size enables space-saving designs.

Advantages and Disadvantages

Advantages

• Low quiescent current consumption extends battery life.
• Wide input voltage range provides flexibility in power supply selection.
• High ripple rejection ensures reliable performance in noisy conditions.
• Small package size allows for compact circuit designs.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

XC6122D640ER-G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage. The enable pin allows the user to control the regulator's operation by enabling or disabling the output.

Detailed Application Field Plans

XC6122D640ER-G can be used in various electronic applications, including but not limited to: - Battery-powered devices such as portable audio players and handheld devices. - IoT devices requiring stable voltage supply. - Automotive electronics. - Industrial control systems. - Consumer electronics.

Detailed and Complete Alternative Models

Some alternative models to XC6122D640ER-G include: - XC6122D640ER-G6: Similar specifications but with a different package type (SOT-89-5). - XC6122D640ER-G7: Higher maximum output current (300mA) but with a slightly higher dropout voltage. - XC6122D640ER-G8: Lower quiescent current (0.5μA) but with a narrower input voltage range (2.7V to 5.5V).

These alternative models provide options based on specific requirements and design constraints.

Word Count: 445