MAX17010ETL+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: Low Voltage, Low Power, High Efficiency
• Package: Thin QFN-40
• Essence: Battery Fuel Gauge
• Packaging/Quantity: Tape & Reel, 2500 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 4.5V
• Operating Temperature Range: -40°C to +85°C
• Battery Capacity Range: 5mAh to 65Ah
• Communication Interface: I2C
• Accuracy: ±1%
• Standby Current: 7µA (typical)

Pin Configuration

The MAX17010ETL+T has a total of 40 pins. The pin configuration is as follows:

1. VDD
2. SDA
3. SCL
4. ALERT
5. GND
6. BAT
7. TS
8. VSS
9. VSS
10. VSS
11. VSS
12. VSS
13. VSS
14. VSS
15. VSS
16. VSS
17. VSS
18. VSS
19. VSS
20. VSS
21. VSS
22. VSS
23. VSS
24. VSS
25. VSS
26. VSS
27. VSS
28. VSS
29. VSS
30. VSS
31. VSS
32. VSS
33. VSS
34. VSS
35. VSS
36. VSS
37. VSS
38. VSS
39. VSS
40. VSS

Functional Features

• Accurate battery fuel gauge with integrated current sensing
• ModelGauge m5 algorithm for precise state-of-charge (SOC) estimation
• Programmable alert thresholds for low battery warning
• Temperature compensation for accurate SOC measurement in varying temperatures
• Integrated protection features like overvoltage, undervoltage, and overcurrent detection

Advantages and Disadvantages

Advantages: - Accurate and reliable battery fuel gauge - Low power consumption - High efficiency - Wide operating temperature range

Disadvantages: - Limited input voltage range - Requires I2C communication interface

Working Principles

The MAX17010ETL+T is designed to accurately measure the state-of-charge of a battery. It utilizes the ModelGauge m5 algorithm, which combines the voltage and current measurements to estimate the remaining capacity of the battery. The integrated current sensing feature allows for precise measurement of the battery's charge and discharge currents. The device also compensates for temperature variations to ensure accurate SOC measurement.

Detailed Application Field Plans

The MAX17010ETL+T is commonly used in various applications that require accurate monitoring of battery capacity. Some of the potential application fields include:

1. Portable Electronics: Smartphones, tablets, portable gaming devices, etc.
2. Wearable Devices: Fitness trackers, smartwatches, medical devices, etc.
3. Internet of Things (IoT): Wireless sensors, smart home devices, industrial monitoring systems, etc.
4. Automotive: Electric vehicles, hybrid vehicles, battery management systems, etc.

Detailed and Complete Alternative Models

1. MAX17043G+U: Similar battery fuel gauge IC with lower standby current and smaller package size.
2. MAX17055G+U: Battery fuel gauge IC with higher accuracy and extended temperature range.
3. MAX17078G+U: Advanced battery fuel gauge IC with additional features like programmable EEPROM and SHA-256 authentication.

(Note: This list is not exhaustive and there may be other alternative models available in the market.)

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