MAX6887QETE+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: 16-pin TQFN (Thin Quad Flat No-Lead)
• 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
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6887QETE+T has a total of 16 pins. The pin configuration is as follows:

1. EN (Enable)
2. GND (Ground)
3. FB (Feedback)
4. VOUT (Output Voltage)
5. VOUT (Output Voltage)
6. VOUT (Output Voltage)
7. VOUT (Output Voltage)
8. VOUT (Output Voltage)
9. VOUT (Output Voltage)
10. VOUT (Output Voltage)
11. VOUT (Output Voltage)
12. VOUT (Output Voltage)
13. VOUT (Output Voltage)
14. VOUT (Output Voltage)
15. VIN (Input Voltage)
16. VIN (Input Voltage)

Functional Features

• High efficiency voltage regulation
• Low power consumption in standby mode
• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Wide input voltage range allows for versatile applications - Multiple output voltage options provide flexibility - Built-in protection features enhance reliability

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Temperature range may restrict usage in extreme environments

Working Principles

The MAX6887QETE+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 3.6V. It utilizes a switching regulator topology to achieve high efficiency and low power consumption. The feedback pin (FB) monitors the output voltage and adjusts the internal circuitry to maintain a stable output. The enable pin (EN) controls the operation of the regulator, allowing it to be turned on or off as required.

Detailed Application Field Plans

The MAX6887QETE+T is commonly used in various electronic devices and systems where efficient power management is crucial. Some potential application fields include:

1. Mobile Devices: Smartphones, tablets, portable media players.
2. Wearable Electronics: Fitness trackers, smartwatches.
3. IoT (Internet of Things) Devices: Sensors, wireless modules.
4. Battery-Powered Systems: Portable gaming consoles, handheld instruments.
5. Automotive Electronics: Infotainment systems, navigation devices.

Detailed and Complete Alternative Models

1. MAX8887EZK33+: Similar specifications, SOT23 package.
2. MAX6879AUA+: Higher maximum output current, TSSOP package.
3. MAX8867EUK28+: Lower input voltage range, SOT23 package.
4. MAX6898AALT+: Adjustable output voltage, SC70 package.
5. MAX6807US29D3+: Fixed output voltage, SOT143 package.

Note: These alternative models are provided as examples and may have different features and specifications. It is recommended to refer to the respective datasheets for detailed information.

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