MAX6855UK40D1+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: SOT-23
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 4.0V
• Output Current: Up to 150mA
• Quiescent Current: 20µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6855UK40D1+T IC has the following pin configuration:

1. GND (Ground)
2. IN (Input Voltage)
3. EN (Enable)
4. FB (Feedback)
5. OUT (Output Voltage)

Functional Features

• High Efficiency: The MAX6855UK40D1+T offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: With a quiescent current of only 20µA, it ensures minimal power consumption during standby or low-load conditions.
• Voltage Regulation: It provides a stable output voltage of 4.0V, ensuring reliable operation of connected devices.

Advantages and Disadvantages

Advantages

• High efficiency power conversion
• Low power consumption during standby
• Stable output voltage

Disadvantages

• Limited output current capacity (up to 150mA)
• Restricted input voltage range (2.7V to 5.5V)

Working Principles

The MAX6855UK40D1+T is a voltage regulator that takes an input voltage within the specified range and provides a regulated output voltage of 4.0V. It achieves this through internal circuitry that adjusts the voltage based on feedback from the FB pin. The EN pin allows for enabling or disabling the regulator as needed.

Detailed Application Field Plans

The MAX6855UK40D1+T is commonly used in various applications, including:

1. Battery-powered devices: It efficiently regulates the battery voltage to power sensitive components.
2. Portable electronics: Provides stable power supply for microcontrollers, sensors, and other low-power devices.
3. IoT devices: Suitable for powering wireless modules, sensors, and other IoT components.
4. Wearable devices: Enables reliable power delivery to wearable technology such as smartwatches and fitness trackers.

Detailed and Complete Alternative Models

• MAX6855UK40D2+T: Similar to MAX6855UK40D1+T, but with an output voltage of 4.2V.
• MAX6855UK40D3+T: Similar to MAX6855UK40D1+T, but with an output voltage of 3.3V.
• MAX6855UK40D4+T: Similar to MAX6855UK40D1+T, but with an output voltage of 5.0V.

(Note: This list is not exhaustive and there may be other alternative models available.)

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