MAX6466UK26+T

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, Adjustable Output Voltage
• Package: SOT-23
• Essence: Regulates input voltage to a desired output voltage level
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV at 100mA
• Maximum Output Current: 150mA
• Line Regulation: ±0.05% typical
• Load Regulation: ±0.1% typical
• Quiescent Current: 50µA typical
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6466UK26+T has the following pin configuration: - Pin 1: GND (Ground) - Pin 2: VOUT (Output Voltage) - Pin 3: VIN (Input Voltage)

Functional Features

• Low dropout voltage allows for efficient regulation even with small input-output voltage differentials.
• Adjustable output voltage enables customization according to specific application requirements.
• Excellent line and load regulation ensures stable output voltage under varying conditions.
• Low quiescent current minimizes power consumption in standby or low-load situations.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for compatibility with various power sources. - Small package size (SOT-23) enables space-saving integration into compact designs. - Adjustable output voltage provides flexibility for different applications. - Low dropout voltage ensures efficient power conversion.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Temperature range of -40°C to +85°C may not be suitable for extreme environments.

Working Principles

The MAX6466UK26+T is a voltage regulator IC that utilizes a feedback mechanism to maintain a stable output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to achieve the desired output voltage level. The dropout voltage is minimized to ensure efficient regulation even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The MAX6466UK26+T can be used in various applications, including but not limited to: 1. Battery-powered devices: Provides regulated voltage for portable electronics such as smartphones, tablets, and wearables. 2. IoT devices: Ensures stable power supply for sensors, microcontrollers, and communication modules in Internet of Things applications. 3. Automotive electronics: Regulates voltage for automotive systems like infotainment systems, lighting controls, and engine management units. 4. Industrial equipment: Enables precise voltage control in industrial automation, control systems, and instrumentation. 5. Consumer electronics: Used in audio/video equipment, gaming consoles, and home appliances to maintain consistent power supply.

Detailed and Complete Alternative Models

1. LM1117-ADJ: Adjustable voltage regulator with similar specifications and package (SOT-223).
2. LT1763-ADJ: Low dropout voltage regulator with adjustable output voltage (SOT-23).
3. MCP1700-3302E/TO: Fixed output voltage regulator with low quiescent current (SOT-23).
4. TS2940CX33: Low dropout voltage regulator with fixed 3.3V output (SOT-89).
5. LP2985-33DBVR: Micropower voltage regulator with low dropout and fixed 3.3V output (SOT-23).

(Note: These alternative models are provided for reference and may have different specifications or package options. It is recommended to consult the respective datasheets for detailed information.)

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