MAX6865UK29D1S+T

Product Overview

Category

MAX6865UK29D1S+T belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage in electronic circuits.

Characteristics

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 2.9V
• Package Type: SOT23-5
• Operating Temperature Range: -40°C to +85°C
• Low Dropout Voltage: 120mV at 100mA Load Current

Package and Quantity

The MAX6865UK29D1S+T comes in a SOT23-5 package. It is available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 2.9V
• Dropout Voltage: 120mV at 100mA Load Current
• Line Regulation: ±0.05% (Typ)
• Load Regulation: ±0.15% (Typ)
• Quiescent Current: 45µA (Typ)
• Shutdown Current: 0.1µA (Typ)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT23-5

Pin Configuration

The MAX6865UK29D1S+T has the following pin configuration:

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Pin 1: GND (Ground) Pin 2: IN (Input Voltage) Pin 3: EN (Enable) Pin 4: BYP (Bypass) Pin 5: OUT (Output Voltage)

Functional Features

• Low dropout voltage for efficient voltage regulation.
• Wide input voltage range allows for versatile applications.
• Low quiescent current for power-saving operation.
• Shutdown mode with ultra-low current consumption.
• Excellent line and load regulation for stable output voltage.

Advantages and Disadvantages

Advantages

• Efficient voltage regulation with low dropout voltage.
• Wide input voltage range for versatile applications.
• Low quiescent current for power-saving operation.
• Shutdown mode with ultra-low current consumption.
• Stable output voltage with excellent line and load regulation.

Disadvantages

• Limited output voltage options (only 2.9V).
• SOT23-5 package may not be suitable for all applications.

Working Principles

The MAX6865UK29D1S+T is a voltage regulator that operates by comparing the input voltage to a reference voltage. It adjusts the output voltage to maintain a stable level, even when the input voltage fluctuates. The regulator uses internal circuitry to achieve low dropout voltage and high efficiency.

Detailed Application Field Plans

The MAX6865UK29D1S+T can be used in various electronic devices and systems that require a stable voltage supply. Some potential application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices can benefit from the voltage regulation provided by the MAX6865UK29D1S+T.

2. IoT devices: Internet of Things (IoT) devices often operate on low power and require stable voltage levels. The MAX6865UK29D1S+T can be used in sensors, smart home devices, and other IoT applications.

3. Industrial control systems: The voltage regulator can be utilized in industrial control systems to ensure stable and reliable operation of various components and subsystems.

4. Automotive electronics: The MAX6865UK29D1S+T can be integrated into automotive electronics, such as infotainment systems, navigation devices, and engine control units, to provide regulated voltage for optimal performance.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MAX6865UK29D1S+T include:

1. LM1117-2.9: A popular voltage regulator with a fixed output voltage of 2.9V. It is available in various package types, including SOT223 and TO-220.

2. LT1763-2.9: Another voltage regulator with a fixed output voltage of 2.9V. It offers low dropout voltage and high PSRR (Power Supply Rejection Ratio).

3. MCP1700-2902E/TO: This voltage regulator also provides a fixed output voltage of 2.9V. It is available in a TO-92 package, making it suitable for space-constrained applications.

4. TPS73629DBVR: A low-dropout voltage regulator with a fixed output voltage of 2.9V. It comes in a SOT23-5 package and offers low quiescent current.

These alternative models can be considered based