MAX6864UK33D6L+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, Low Quiescent Current, High Accuracy
• Package: SOT-23-6
• Essence: Provides regulated voltage with low dropout and high accuracy
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: 3.3V
• Output Current: 150mA
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 30µA
• Line Regulation: ±0.05%
• Load Regulation: ±0.1%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6864UK33D6L+T has a total of six pins arranged as follows:

____ VOUT| |VIN GND | |EN NC |____|NC

• VIN: Input Voltage Pin
• VOUT: Output Voltage Pin
• GND: Ground Pin
• EN: Enable Pin
• NC: No Connection

Functional Features

• Low dropout voltage ensures stable output even when the input voltage is close to the desired output voltage.
• Low quiescent current minimizes power consumption in standby or idle mode.
• High accuracy provides precise regulation of the output voltage.
• Enable pin allows for easy control of the regulator's operation.

Advantages and Disadvantages

Advantages: - Low dropout voltage enables efficient voltage regulation. - Low quiescent current prolongs battery life in portable applications. - High accuracy ensures reliable and precise voltage regulation.

Disadvantages: - Limited output current may not be suitable for high-power applications. - SOT-23-6 package may require additional thermal considerations for dissipating heat.

Working Principles

The MAX6864UK33D6L+T is a low dropout voltage regulator that utilizes a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage from the output, adjusting the pass transistor accordingly to maintain a stable output voltage. The enable pin allows for easy control of the regulator's operation, enabling or disabling the output as required.

Detailed Application Field Plans

The MAX6864UK33D6L+T is commonly used in various electronic devices and systems where a stable and accurate voltage supply is required. Some potential application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices can benefit from the low dropout voltage and low quiescent current of the MAX6864UK33D6L+T, extending battery life.

2. IoT (Internet of Things) devices: Sensors, actuators, and other IoT devices often require a regulated power supply. The MAX6864UK33D6L+T provides a compact and efficient solution for these applications.

3. Industrial automation: Control systems, motor drives, and other industrial automation equipment can utilize the MAX6864UK33D6L+T for stable and accurate voltage regulation.

Detailed and Complete Alternative Models

1. MAX6864UK33D3L+T: Similar to MAX6864UK33D6L+T but with a different pin configuration (SOT-23-5 package).
2. MAX6864UK33D2L+T: Similar to MAX6864UK33D6L+T but with a different pin configuration (SOT-23-3 package).
3. MAX6864UK33D6L: Similar to MAX6864UK33D6L+T but without the tape and reel packaging option.

These alternative models provide similar voltage regulation capabilities with slight variations in pin configuration and package options, allowing for flexibility in different application requirements.

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