MAX6467XS33D3+T

Product Overview

• Category: Integrated Circuit
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
• Package: SOT-23
• Essence: Regulates voltage with high precision and efficiency
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: 3.3V
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 20µA (typical)
• Load Regulation: ±0.1% (typical)
• Line Regulation: ±0.05% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6467XS33D3+T has the following pin configuration:

1. GND (Ground)
2. VOUT (Output Voltage)
3. VIN (Input Voltage)

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• High accuracy provides precise output voltage regulation.
• Low quiescent current minimizes power consumption in standby mode.
• Excellent load and line regulation maintain stable output voltage under varying conditions.

Advantages

• Compact SOT-23 package allows for space-efficient integration into various applications.
• Wide input voltage range enables compatibility with a wide range of power sources.
• High accuracy ensures reliable and consistent voltage regulation.
• Low dropout voltage minimizes power dissipation and improves overall efficiency.
• Low quiescent current prolongs battery life in portable devices.

Disadvantages

• Limited output current capability may not be suitable for high-power applications.
• SOT-23 package may require additional thermal management for certain operating conditions.

Working Principles

The MAX6467XS33D3+T is a voltage regulator that utilizes a feedback control mechanism to maintain a stable output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to achieve the desired output voltage. The dropout voltage is minimized by employing low-resistance pass elements, allowing for efficient regulation even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The MAX6467XS33D3+T is commonly used in various electronic devices and systems where precise voltage regulation is required. Some application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices benefit from the low quiescent current and high accuracy of the MAX6467XS33D3+T.
2. Industrial automation: Control systems, sensors, and actuators often require stable and accurate power supply voltages, making the MAX6467XS33D3+T suitable for these applications.
3. Automotive electronics: The wide input voltage range and compact package make this voltage regulator ideal for automotive applications, including infotainment systems, lighting modules, and engine control units.

Detailed and Complete Alternative Models

• MAX6467XS33D3+T is part of the MAX6467 series, which includes other variants with different output voltages (e.g., 2.5V, 3.0V, 3.6V).
• Alternative models from different manufacturers include LM1117, LT1763, and ADP3339.

Word count: 335 words