MAX6385XS46D3-T

Product Overview

• Category: Integrated Circuits (ICs)
• Use: Voltage Regulator
• Characteristics:
  • Low Dropout Voltage
  • High Accuracy
  • Low Quiescent Current
• Package: SOT-23
• Essence: This product is a voltage regulator designed to provide a stable output voltage for various electronic devices.
• Packaging/Quantity: Tape & Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: 4.6V
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 40µA
• Line Regulation: ±0.05%
• Load Regulation: ±0.1%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6385XS46D3-T has the following pin configuration:

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

Functional Features

• Low Dropout Voltage: The MAX6385XS46D3-T exhibits a low dropout voltage of only 120mV at 100mA load, ensuring efficient power conversion.
• High Accuracy: With excellent line and load regulation, this voltage regulator provides a highly accurate output voltage.
• Low Quiescent Current: The device consumes only 40µA of quiescent current, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient power conversion. - High accuracy with excellent line and load regulation. - Low quiescent current consumption. - Compact SOT-23 package for space-constrained applications.

Disadvantages: - Limited input voltage range (2.5V to 6.5V). - Not suitable for high-power applications.

Working Principles

The MAX6385XS46D3-T is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The MAX6385XS46D3-T is commonly used in various electronic devices that require a stable voltage supply. Some typical application fields include:

1. Mobile Devices: Smartphones, tablets, portable media players.
2. Wearable Electronics: Fitness trackers, smartwatches.
3. IoT Devices: Sensors, wireless modules.
4. Consumer Electronics: Digital cameras, portable gaming consoles.

Detailed and Complete Alternative Models

1. MAX6385XS46D3-T+: Same specifications as MAX6385XS46D3-T, but with an extended operating temperature range (-40°C to +125°C).
2. MAX6385XS46D3-T-R: Same specifications as MAX6385XS46D3-T, but supplied in tape & reel packaging with 2500 pieces per reel.

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