LM3621M
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- Mfr.Part #
- LM3621M
- Manufacturer
- National Semiconductor
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC BATT CHG CONTRL
- Stock
- 2,217
- In Stock ：
- 2,217
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- Manufacturer :
- National Semiconductor
- Product Category :
- Battery Chargers
- Terminal Position :
- Dual
- Width :
- 3.899mm
- Input Voltage (Max) :
- 5.5V
- Switcher Configuration :
- Boost
- Length :
- 9.902mm
- Lead Free :
- Contains Lead
- Surface Mount :
- yes
- Operating Temperature (Max) :
- 70°C
- Temperature Grade :
- COMMERCIAL
- Control Mode :
- CURRENT/VOLTAGE-MODE
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Terminal Pitch :
- 1.27mm
- Additional Feature :
- ALSO AVAILABLE 4.2 OR 4.1V SELECTABLE OUTPUT VOLTAGE
- Input Voltage (Min) :
- 3V
- Number of Terminations :
- 16
- Terminal Form :
- Gull wing
- Input Voltage-Nom :
- 4.2V
- Height Seated (Max) :
- 1.75mm
- Number of Pins :
- 16
- Number of Functions :
- 1
- Package / Case :
- SOIC
- RoHS Status :
- RoHS Compliant
- Datasheets
- LM3621M
Battery Chargers National Semiconductor LM3621M Overview
The LM3621M from National Semiconductor stands as a pivotal component in modern battery management technology, particularly designed for charging control in various applications. This integrated circuit ensures efficient handling of charging processes, making it an ideal choice for developers and manufacturers focusing on portable electronic devices. The Battery Chargers National Semiconductor LM3621M enables precise voltage regulation and monitoring, crucial for maintaining battery health and extending lifespan, thus ensuring reliability and performance in consumer electronics.
LM3621M Features
The LM3621M IC boasts a range of features that make it a robust solution for battery charging applications. It includes an accurate charge control mechanism that automatically adjusts to the battery's state to provide optimal charging. Additionally, it supports various battery chemistries, which adds versatility to its use in different types of electronic products. Its compact size and low power consumption also make it highly suitable for integrated solutions where space and efficiency are key considerations.
LM3621M Applications
- Smartphones and Tablets: In these devices, the LM3621M manages the power flow, ensuring batteries are charged quickly and safely, enhancing the user experience by prolonging device usage on a single charge.
- Laptop Computers: It applies advanced charging algorithms to extend battery life and efficiency, crucial for mobile computing where long battery life is essential.
- Portable Medical Devices: The LM3621M is used to ensure reliable battery performance, crucial for devices that require consistent operational readiness and dependability.
- Wearable Technology: This IC integrates seamlessly into compact devices, providing efficient charging solutions that fit the limited space and power availability of wearables.
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