XC6121F716ER-G

Product Overview

Category

XC6121F716ER-G belongs to the category of voltage regulators.

Use

It is commonly used as a power management solution in various electronic devices.

Characteristics

• Voltage regulation capability
• Low dropout voltage
• High accuracy
• Thermal shutdown protection
• Overcurrent protection

Package

XC6121F716ER-G is available in a small form factor package, such as SOT-23 or DFN.

Essence

The essence of XC6121F716ER-G lies in its ability to regulate and stabilize the input voltage to a desired level, ensuring proper functioning of electronic circuits.

Packaging/Quantity

XC6121F716ER-G is typically packaged in reels or tubes, with a quantity of several hundred or thousand units per package.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.0V
• Dropout Voltage: 200mV (typical)
• Maximum Output Current: 100mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121F716ER-G has the following pin configuration:

┌───────┐ VOUT | | VIN GND | | CE └───────┘

• VIN: Input voltage pin
• VOUT: Output voltage pin
• GND: Ground pin
• CE: Chip enable pin

Functional Features

• Voltage regulation: XC6121F716ER-G maintains a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: The regulator automatically shuts down if the temperature exceeds a certain threshold, preventing damage to the device.
• Overcurrent protection: It safeguards against excessive current flow, protecting both the regulator and the connected circuitry.

Advantages and Disadvantages

Advantages

• High accuracy in voltage regulation
• Low dropout voltage ensures efficient operation
• Compact package size allows for easy integration into various designs
• Thermal shutdown and overcurrent protection enhance reliability

Disadvantages

• Limited maximum output current of 100mA
• Input voltage range is restricted to 2.5V - 6.0V

Working Principles

XC6121F716ER-G utilizes a combination of internal circuitry, feedback mechanisms, and control logic to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain the desired output voltage level.

Detailed Application Field Plans

XC6121F716ER-G finds applications in a wide range of electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121F716ER-G are: - XC6206P332MR-G - LM1117IMPX-3.3/NOPB - MCP1700T-3302E/TT

These models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, XC6121F716ER-G is a voltage regulator with excellent voltage regulation capabilities, low dropout voltage, and various protection features. Its compact size and wide application field make it a versatile choice for power management in electronic devices.