MAX6888EETE+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: 16-Pin TQFN
• 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 3.6V
• Maximum Output Current: 500mA
• Quiescent Current: 30µA
• Dropout Voltage: 120mV at 100mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6888EETE+T has a 16-pin TQFN package with the following pin configuration:

1. EN (Enable)
2. FB (Feedback)
3. GND (Ground)
4. SW (Switch)
5. VOUT (Output Voltage)
6. COMP (Compensation)
7. SS (Soft-Start)
8. PGND (Power Ground)
9. PGND (Power Ground)
10. VIN (Input Voltage)
11. VIN (Input Voltage)
12. VIN (Input Voltage)
13. VIN (Input Voltage)
14. VIN (Input Voltage)
15. VIN (Input Voltage)
16. VIN (Input Voltage)

Functional Features

• High efficiency voltage regulation
• Low power consumption
• Enable/disable control
• Soft-start feature for smooth power-up
• Overcurrent protection
• Thermal shutdown protection

Advantages and Disadvantages

Advantages: - High efficiency results in longer battery life - Wide input voltage range allows for versatile applications - Compact package size saves board space - Soft-start feature prevents voltage spikes during startup

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

Working Principles

The MAX6888EETE+T is a voltage regulator IC that efficiently converts an input voltage to a regulated output voltage. It utilizes a feedback mechanism to maintain the desired output voltage within a specified range. The enable/disable control allows for power management, enabling the user to turn off the regulator when not needed, thus reducing power consumption.

Detailed Application Field Plans

The MAX6888EETE+T finds applications in various fields, including but not limited to:

1. Portable electronic devices: Provides regulated power supply for smartphones, tablets, and portable media players.
2. IoT devices: Suitable for powering sensors, microcontrollers, and wireless communication modules in IoT applications.
3. Battery-powered systems: Enables efficient power conversion in battery-operated devices such as wearables, remote controls, and handheld instruments.
4. Automotive electronics: Can be used in automotive infotainment systems, lighting controls, and other low-power automotive applications.

Detailed and Complete Alternative Models

1. MAX8888EETE+T: Similar voltage regulator IC with a higher maximum output current of 1A.
2. MAX6868EETE+T: Voltage regulator IC with adjustable output voltage and higher efficiency.
3. MAX6900EETE+T: Integrated power management IC with multiple voltage regulators and additional features like power sequencing and fault protection.

(Note: These alternative models are provided for reference and may have different specifications and pin configurations. Please refer to their respective datasheets for detailed information.)

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