MAX1901ETJ+C6M

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: 32-Pin Thin QFN
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.3V
• Maximum Output Current: 600mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX1901ETJ+C6M has a total of 32 pins. The pin configuration is as follows:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage
6. PGND: Power Ground
7. BST: Boost Pin
8. SW: Switching Node
9. COMP: Compensation Pin
10. SS: Soft-Start Pin
11. AGND: Analog Ground
12. NC: No Connection
13. NC: No Connection
14. NC: No Connection
15. NC: No Connection
16. NC: No Connection
17. NC: No Connection
18. NC: No Connection
19. NC: No Connection
20. NC: No Connection
21. NC: No Connection
22. NC: No Connection
23. NC: No Connection
24. NC: No Connection
25. NC: No Connection
26. NC: No Connection
27. NC: No Connection
28. NC: No Connection
29. NC: No Connection
30. NC: No Connection
31. NC: No Connection
32. NC: No Connection

Functional Features

• High Efficiency Voltage Regulation
• Low Power Consumption
• Overcurrent Protection
• Thermal Shutdown Protection
• Soft-Start Functionality

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Overcurrent and thermal shutdown protection ensure device safety - Soft-start feature prevents voltage spikes during startup

Disadvantages: - Limited output current capacity (600mA) - Narrow input voltage range (2.7V to 5.5V)

Working Principles

The MAX1901ETJ+C6M is a voltage regulator IC that efficiently converts an input voltage within the range of 2.7V to 5.5V to a regulated output voltage between 0.8V and 3.3V. It achieves high efficiency by utilizing a boost converter topology. The IC incorporates overcurrent and thermal shutdown protection mechanisms to safeguard against potential damage. Additionally, the soft-start feature ensures a controlled startup process, preventing voltage spikes.

Detailed Application Field Plans

The MAX1901ETJ+C6M finds applications in various fields where efficient voltage regulation is required. Some potential application areas include:

1. Portable Electronic Devices: The IC can be used in smartphones, tablets, and portable gaming devices to regulate the voltage supplied to different components, ensuring stable operation and maximizing battery life.
2. IoT Devices: Internet of Things (IoT) devices often operate on low power and require efficient voltage regulation. The MAX1901ETJ+C6M can be employed in sensors, smart home devices, and wearable technology.
3. Industrial Automation: In industrial automation systems, the IC can be utilized for voltage regulation in control circuits, motor drives, and power supplies, ensuring reliable and stable operation.
4. Automotive Electronics: The MAX1901ETJ+C6M can be integrated into automotive electronics, such as infotainment systems, navigation devices, and advanced driver assistance systems (ADAS), to provide efficient voltage regulation.

Detailed and Complete Alternative Models

1. MAX1902ETJ+C6M: Similar to the MAX1901ETJ+C6M, but with a higher maximum output current of 800mA.
2. MAX1903ETJ+C6M: A voltage regulator IC with an extended input voltage range of 2.5V to 5.5V and a maximum output current of 500mA.
3. MAX1904ETJ+C6M: This model offers a wider output voltage range of 0.6V to 3.6V and a maximum output current of 400mA.

(Note: The above alternative models are for illustrative purposes only and may not represent an exhaustive list.)

In conclusion, the MAX1901ETJ+C6M is a voltage regulator IC that provides high efficiency and low power consumption. With its compact package and various protection features, it finds applications in portable electronic devices, IoT devices, industrial automation, and automotive