MAX3507EGI+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: 16-pin QFN (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: 0.6V to 3.3V
• Maximum Output Current: 500mA
• Quiescent Current: 30µA
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX3507EGI+T has a total of 16 pins. The pin configuration is as follows:

1. VOUT
2. GND
3. FB
4. EN
5. SS/TRK
6. LX
7. PGND
8. AGND
9. VIN
10. VIN
11. VIN
12. VIN
13. VIN
14. VIN
15. VIN
16. VIN

Functional Features

• High Efficiency: The MAX3507EGI+T offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: With a quiescent current of only 30µA, the device ensures minimal power consumption during standby or low-load conditions.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Wide input voltage range - Compact package size - Low power consumption

Disadvantages: - Limited maximum output current (500mA)

Working Principles

The MAX3507EGI+T is a voltage regulator IC that converts an input voltage within the range of 2.7V to 5.5V to a regulated output voltage between 0.6V and 3.3V. It utilizes a switching frequency of 1.2MHz to efficiently step down the input voltage while minimizing power loss. The device incorporates various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

Detailed Application Field Plans

The MAX3507EGI+T is commonly used in various applications that require efficient power management. Some of the typical application fields include:

1. Portable Electronic Devices: The IC can be utilized in smartphones, tablets, portable media players, and other battery-powered devices to regulate the voltage for different components.
2. IoT (Internet of Things) Devices: It can be employed in IoT devices such as sensors, wearables, and smart home devices to ensure stable and efficient power supply.
3. Industrial Automation: The IC finds applications in industrial automation systems where it provides regulated power to control circuits, sensors, and actuators.
4. Automotive Electronics: It can be used in automotive electronics for voltage regulation in infotainment systems, lighting modules, and other subsystems.

Detailed and Complete Alternative Models

• MAX1507ETL+: Similar voltage regulator IC with a lower maximum output current of 300mA.
• MAX8510EXK33+: Voltage regulator IC with a fixed output voltage of 3.3V and a maximum output current of 500mA.
• LT1763CS8-3.3: Low dropout voltage regulator IC with a fixed output voltage of 3.3V and a maximum output current of 500mA.

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