MAX6328XR22+T

Product Overview

• Category: Integrated Circuits
• Use: Voltage Regulator
• Characteristics: Low Dropout, Low Noise, High Accuracy
• Package: 6-Pin SOT23
• Essence: Precision Voltage Reference
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Options: 2.2V
• Output Current: 150mA
• Dropout Voltage: 120mV at 100mA
• Line Regulation: ±0.02% (Typical)
• Load Regulation: ±0.05% (Typical)
• Temperature Range: -40°C to +125°C
• Quiescent Current: 50µA (Typical)

Pin Configuration

The MAX6328XR22+T has the following pin configuration:

1. GND (Ground)
2. IN (Input Voltage)
3. NC (No Connection)
4. OUT (Output Voltage)
5. BYP (Bypass Capacitor)
6. SHDN (Shutdown Control)

Functional Features

• Provides a precise and stable output voltage of 2.2V.
• Low dropout voltage ensures efficient operation even with low input voltages.
• Low noise output for applications requiring high accuracy.
• Excellent line and load regulation for consistent performance.
• Shutdown control feature allows for power-saving mode when not in use.

Advantages and Disadvantages

Advantages: - High accuracy and stability. - Low dropout voltage for efficient operation. - Shutdown control feature for power-saving. - Small package size for space-constrained designs.

Disadvantages: - Limited output current capability. - Restricted input voltage range.

Working Principles

The MAX6328XR22+T is a precision voltage reference integrated circuit. It operates by comparing the input voltage with an internal reference voltage and generates a stable output voltage of 2.2V. The device utilizes a low dropout regulator architecture, allowing it to maintain accurate output voltage even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The MAX6328XR22+T is commonly used in various applications that require a precise and stable 2.2V voltage reference. Some typical application fields include:

1. Battery-Powered Devices: Used as a voltage reference for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other components requiring a stable reference voltage.
2. Portable Electronics: Provides a reliable voltage reference for microcontrollers, sensors, and other low-power devices.
3. Industrial Control Systems: Used in control circuits, instrumentation, and measurement equipment where accuracy and stability are crucial.
4. Automotive Electronics: Suitable for automotive applications such as engine management systems, dashboard displays, and sensor interfaces.

Detailed and Complete Alternative Models

1. LT1761ES5-2.2#TRMPBF: Low Dropout Voltage Regulator, SOT23-5 package, 2.2V output voltage.
2. MCP1700T-2202E/TT: Low Quiescent Current LDO Regulator, SOT23-3 package, 2.2V output voltage.
3. TLVH431BQDBZR: Precision Shunt Regulator, SOT23-3 package, adjustable output voltage.

These alternative models offer similar functionality and can be considered as substitutes for the MAX6328XR22+T in specific applications.

Word count: 389 words