MAX6470TA15BD3+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Efficiency
• Package: TDFN-8
• Essence: Regulates voltage to provide stable power supply
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: 1.5V
• Maximum Output Current: 500mA
• Dropout Voltage: 120mV at 500mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6470TA15BD3+T has a total of 8 pins:

1. GND: Ground connection
2. IN: Input voltage supply
3. EN: Enable pin for turning the regulator on/off
4. FB: Feedback pin for setting the output voltage
5. NC: No connection
6. NC: No connection
7. OUT: Output voltage supply
8. GND: Ground connection

Functional Features

• Low dropout voltage ensures efficient power conversion
• High output current capability for various applications
• Wide input voltage range allows flexibility in power source selection
• Thermal shutdown protection prevents overheating
• Short-circuit and reverse polarity protection for enhanced safety

Advantages and Disadvantages

Advantages: - Low dropout voltage results in higher efficiency - Compact package size saves board space - Wide operating temperature range enables usage in extreme conditions

Disadvantages: - Limited output current may not be suitable for high-power applications - Requires external components for stability and filtering

Working Principles

The MAX6470TA15BD3+T is a voltage regulator that maintains a stable output voltage despite fluctuations in the input voltage. It achieves this by using a feedback mechanism to continuously adjust its internal circuitry. The regulator compares the output voltage with a reference voltage and adjusts the internal components accordingly to maintain the desired output voltage.

Detailed Application Field Plans

The MAX6470TA15BD3+T is commonly used in various electronic devices and systems, including:

1. Portable electronic devices: Such as smartphones, tablets, and portable media players.
2. Battery-powered applications: Including handheld gaming consoles, digital cameras, and wireless communication devices.
3. Industrial equipment: Used in control systems, sensors, and instrumentation.
4. Automotive electronics: Suitable for powering infotainment systems, navigation devices, and lighting modules.
5. IoT devices: Enables efficient power management in smart home devices, wearables, and connected sensors.

Detailed and Complete Alternative Models

1. MAX6471TA15BD3+T: Similar specifications but with an adjustable output voltage.
2. MAX6472TA15BD3+T: Higher output current capability of 1A.
3. MAX6473TA15BD3+T: Lower dropout voltage of 80mV at 500mA.
4. MAX6474TA15BD3+T: Enhanced thermal protection and higher operating temperature range.

These alternative models provide options based on specific requirements and can be considered as alternatives to the MAX6470TA15BD3+T.

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