MAX768EEE+T

Product Overview

Category: Integrated Circuit (IC)
Use: Power Management
Characteristics: High Efficiency, Low Power Consumption
Package: 16-Pin TSSOP
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 1.2V to 3.3V
Maximum Output Current: 500mA
Dropout Voltage: 120mV at 300mA
Quiescent Current: 40µA
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

GND (Ground)
EN (Enable)
FB (Feedback)
VOUT (Output Voltage)
VIN (Input Voltage)
NC (No Connection)
NC (No Connection)
NC (No Connection)
NC (No Connection)
NC (No Connection)
NC (No Connection)
NC (No Connection)
NC (No Connection)
NC (No Connection)
NC (No Connection)
VOUT (Output Voltage)

Functional Features

High Efficiency: The MAX768EEE+T offers high efficiency power conversion, minimizing energy loss during voltage regulation.
Low Power Consumption: With a quiescent current of only 40µA, the device ensures minimal power consumption in standby or low-load conditions.
Enable Pin: The EN pin allows for easy control of the device's operation, enabling or disabling the voltage regulator as needed.
Feedback Loop: The FB pin provides feedback to the device, ensuring accurate output voltage regulation.
Thermal Protection: The IC incorporates thermal shutdown protection, preventing damage due to excessive temperature.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Low power consumption in standby mode - Easy control through the enable pin - Accurate output voltage regulation - Thermal protection for device safety

Disadvantages: - Limited maximum output current (500mA) - Dropout voltage of 120mV may affect performance in low input voltage scenarios

Working Principles

The MAX768EEE+T is a voltage regulator IC that converts an input voltage within the range of 2.7V to 5.5V into a regulated output voltage between 1.2V and 3.3V. It achieves this by utilizing an internal feedback loop that compares the output voltage with a reference voltage. The device adjusts its internal circuitry to maintain a stable output voltage, even under varying load conditions.

Detailed Application Field Plans

The MAX768EEE+T finds applications in various electronic devices where efficient power management is crucial. Some potential application fields include:

Portable Electronics: The IC can be used in smartphones, tablets, and portable media players to regulate the voltage supplied to different components, ensuring optimal performance and energy efficiency.
IoT Devices: Internet of Things (IoT) devices often operate on low power and require precise voltage regulation. The MAX768EEE+T can be employed in sensors, smart home devices, and wearable technology.
Battery-Powered Systems: The voltage regulator is suitable for battery-powered systems such as wireless communication devices, remote controls, and handheld gaming consoles, extending battery life and maintaining stable operation.

Detailed and Complete Alternative Models

LM1117-3.3: A popular alternative with similar specifications and package type.
LT1763-3.3: Another option offering high efficiency and low dropout voltage.
TPS79633: An alternative model known for its low noise and high PSRR (Power Supply Rejection Ratio).

Note: The above alternatives are provided as examples and may not be an exhaustive list. It is recommended to consult the manufacturer's datasheets for a comprehensive comparison.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX768EEE+T in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of MAX768EEE+T in technical solutions:

Q: What is the MAX768EEE+T? A: The MAX768EEE+T is a specific model of a voltage regulator IC (integrated circuit) manufactured by Maxim Integrated. It is designed to regulate voltage levels in electronic circuits.
Q: What is the input voltage range of the MAX768EEE+T? A: The MAX768EEE+T has an input voltage range of 2.5V to 16V.
Q: What is the output voltage range of the MAX768EEE+T? A: The MAX768EEE+T can provide an adjustable output voltage ranging from 0.8V to 14V.
Q: What is the maximum output current of the MAX768EEE+T? A: The MAX768EEE+T can deliver a maximum output current of 500mA.
Q: What is the purpose of using the MAX768EEE+T in a technical solution? A: The MAX768EEE+T is commonly used as a voltage regulator to ensure stable and regulated power supply for various electronic components or subsystems.
Q: Can the MAX768EEE+T be used in battery-powered applications? A: Yes, the MAX768EEE+T can be used in battery-powered applications as it operates within a wide input voltage range and provides efficient voltage regulation.
Q: Does the MAX768EEE+T have built-in protection features? A: Yes, the MAX768EEE+T incorporates various protection features such as thermal shutdown, overcurrent protection, and reverse battery protection.
Q: Is the MAX768EEE+T suitable for automotive applications? A: Yes, the MAX768EEE+T is suitable for automotive applications as it can withstand automotive voltage transients and has a wide operating temperature range.
Q: Can multiple MAX768EEE+T regulators be used in parallel to increase the output current? A: Yes, multiple MAX768EEE+T regulators can be connected in parallel to increase the total output current capacity.
Q: Are there any application notes or reference designs available for the MAX768EEE+T? A: Yes, Maxim Integrated provides application notes and reference designs that offer guidance on using the MAX768EEE+T in various technical solutions. These resources can be found on their website or obtained from their technical support team.