MAX6313UK27D3-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, Fixed Output Voltage
• Package: SOT-23
• Essence: Regulates voltage to a fixed value with low dropout voltage
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: 2.7V
• Dropout Voltage: 120mV at 150mA load current
• Quiescent Current: 50µA
• Line Regulation: ±0.05% typical
• Load Regulation: ±0.1% typical
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6313UK27D3-T IC has the following pin configuration:

1. GND: Ground connection
2. IN: Input voltage connection
3. OUT: Output voltage connection

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• Fixed output voltage eliminates the need for external resistors or adjustments.
• Excellent line and load regulation provide stable output voltage under varying conditions.
• Low quiescent current minimizes power consumption in standby or idle modes.

Advantages and Disadvantages

Advantages

• Compact SOT-23 package allows for space-saving integration in various applications.
• Wide input voltage range enables compatibility with different power sources.
• Low dropout voltage ensures efficient power conversion.
• Fixed output voltage simplifies circuit design and reduces component count.

Disadvantages

• Limited output voltage options restrict flexibility in certain applications.
• Higher quiescent current compared to some alternative models may impact power efficiency in low-power devices.

Working Principles

The MAX6313UK27D3-T is a voltage regulator IC that maintains a fixed output voltage of 2.7V, regardless of input voltage fluctuations within the specified range. It achieves this by utilizing a precision reference and feedback control circuitry. The dropout voltage is minimized to ensure efficient regulation even when the input-output voltage differential is small. The device operates within a wide temperature range, making it suitable for various environments.

Detailed Application Field Plans

The MAX6313UK27D3-T is commonly used in applications where a stable and regulated 2.7V power supply is required. Some typical application fields include:

1. Battery-powered devices: Provides a constant voltage source for microcontrollers, sensors, and other low-power components.
2. Portable consumer electronics: Ensures reliable power for audio/video players, handheld gaming devices, and portable communication devices.
3. Industrial automation: Used in control systems, sensors, and actuators that require a precise and stable power supply.
4. Automotive electronics: Provides regulated voltage for automotive modules, sensors, and infotainment systems.

Detailed and Complete Alternative Models

• MAX6315: Fixed output voltage of 3.3V, otherwise similar specifications.
• MAX6320: Fixed output voltage of 5.0V, otherwise similar specifications.
• LT1763: Low dropout voltage regulator with adjustable output voltage.
• TPS796: Low dropout voltage regulator with adjustable or fixed output voltage options.

(Note: This list is not exhaustive and there are several other alternative models available in the market.)

This entry provides an overview of the MAX6313UK27D3-T voltage regulator IC. It includes information about its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.