DS2762AE+

Series:	--
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Function:	Battery Monitor
Battery Chemistry:	Lithium-Ion
Number of Cells:	--
Fault Protection:	Over Current, Over/Under Voltage, Short Circuit
Interface:	1-Wire
Operating Temperature:	-20°C ~ 70°C (TA)
Package / Case:	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	16-TSSOP
Base Part Number:	DS2762

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Introduction to DS2762AE+ Battery Management

The DS2762AE+ is a specialized battery management chip made by Maxim Integrated. It provides comprehensive protection from over-current, short-circuit, and over-temperature conditions by incorporating innovative current sense, power-on reset, and voltage supervisor features. This chip is designed for use in applications that require a reliable, high-efficiency switching regulator or power management circuit. It features low quiescent current and...

Applications of DS2762AE+ Battery Management

The DS2762AE+ is a versatile chip that provides battery management across a wide range of applications. These include powering charging of consumer electronics, such as cell phones and tablets, as well as regulating the power and voltage supplied to automotive systems, medical devices, and industrial controllers. Applications with the chip also extend to solar and industrial lighting. In addition, most road safety applications, such as traffic lights and signals, also use this chip.The DS2762AE+ is also capable of providing high current protection through the use of external FET switches. This makes it a highly versatile battery management solution for a range of applications, such as wearables, electric vehicles, energy storage systems, and systems used in IoT applications.

Key Features of DS2762AE+

The DS2762AE+ is an integrated battery management chip that has several key features that make it ideal for a wide range of applications. These features include:

• Integrated current-sense amplifier for controlling current delivery
• Power-on reset (POR) feature for improved system power-up behavior
• Voltage supervisor for measuring the battery voltage during charging
• Low quiescent current to improve system efficiency
• Dual P-channel MOSFETs for high-current protection
• Current limit/thermal regulation to protect against over-current/temperature conditions
• Parallel pass calibration to maintain a stable system output

Working Principle of DS2762AE+

The DS2762AE+ works by sensing the current provided by the battery and adjusting the power flow accordingly. It does this through the use of its integrated current-sense amplifier, which provides an accurate measurement for controlling current delivery, as well as its power-on reset (POR) feature, which ensures proper system power up behavior. To ensure a stable system output, the chip also has a parallel pass calibration feature which helps prevent surges or drops in output current. The chip also has a voltage supervisor that measures the battery voltage during the charging process, preventing any sudden voltage hikes or drops.Furthermore, the DS2762AE+ also provides high current protection by using external FET switches which helps protect the circuit from high instantaneous currents. In addition, the chip has current limit/thermal regulation capabilities, which allow it to detect any sudden over-current or over-temperature conditions and quickly shut off power supply to the relevant circuits.

Conclusion

The DS2762AE+ is an integrated battery management chip from Maxim Integrated that is designed for a wide range of applications. It has several features that make it suitable for use in automotive systems, medical devices, industrial controllers, and more. It has an integrated current-sense amplifier for current delivery control and a power-on reset (POR) for improved system power-up behavior. In addition, it has a voltage supervisor which monitors the voltage of the battery during charging and can quickly shut off power supply to protect the system. Furthermore, it also has current limit and thermal regulation capabilities to protect against instantaneous current and temperature overloads. With these features, the DS2762AE+ is a reliable and powerful battery management solution.

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