LM3622AMX-4.1
- Mfr.Part #
- LM3622AMX-4.1
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 8SOIC
- Stock
- 20,844
- In Stock :
- 20,844
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Packaging :
- Tape and Reel (TR)
- Additional Feature :
- SEATED HGT-NOM
- Switcher Configuration :
- Single
- Battery Chemistry :
- Lithium-Ion
- Input Voltage-Nom :
- 5V
- Number of Terminations :
- 8
- Voltage - Supply (Max) :
- 24V
- ECCN Code :
- EAR99
- Current - Charging :
- Constant
- Width :
- 3.9mm
- Input Voltage (Max) :
- 24V
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Input Voltage (Min) :
- 4.5V
- Operating Temperature :
- -20°C~70°C TA
- Pin Count :
- 8
- Number of Cells :
- 1
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Length :
- 4.9mm
- Base Part Number :
- LM3622
- JESD-30 Code :
- R-PDSO-G8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Battery Pack Voltage :
- 4.1V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Voltage :
- 4.1V
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- LM3622AMX-4.1

Battery Chargers Texas Instruments LM3622AMX-4.1 Overview
Introducing the Texas Instruments LM3622AMX-4.1, a premier solution in the Battery Chargers category, designed specifically for efficient single-cell lithium-ion battery management. This IC, housed in an 8SOIC package, is crafted to ensure safe, reliable charging while extending battery life. Ideal for high-performance applications, the LM3622AMX-4.1 integrates smoothly into various portable electronic devices, offering manufacturers a dependable and cost-effective charging solution. With its precision charge termination and precharge conditioning, this chip stands out in the market, promoting enhanced battery performance and longevity.
LM3622AMX-4.1 Features
The LM3622AMX-4.1 is equipped with multiple features that make it a versatile and essential tool in battery management. It includes precision end-of-charge voltage control to ensure the battery is charged optimally, preventing overcharging which can be detrimental to battery health. The IC also supports a pre-charge conditioning feature, which is crucial for reviving undercharged batteries and preparing them for the main charging cycle. Additionally, the automatic recharge feature initiates a new charging cycle when the battery voltage falls below a preset level, ensuring devices are ready for use whenever needed.
LM3622AMX-4.1 Applications
- Smartphones: Optimizes battery charge cycles, enhancing battery life and performance in compact mobile devices.
- Portable Media Players: Ensures long playback times through efficient energy management and battery protection.
- Handheld Gaming Consoles: Delivers consistent charging and helps maintain battery health under intensive usage scenarios.
- Digital Cameras: Provides reliability for prolonged shoots, ensuring cameras operate uninterrupted with secure battery management.
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