LT3650IDD-4.1#PBF
- Mfr.Part #
- LT3650IDD-4.1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 12-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 12DFN
- Stock
- 1,804
- In Stock :
- 1,804
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Programmable Features :
- Timer
- Pin Count :
- 12
- Switcher Configuration :
- Buck
- Qualification Status :
- Not Qualified
- Height Seated (Max) :
- 0.8mm
- Charge Current - Max :
- 2A
- Terminal Position :
- Dual
- Number of Cells :
- 1
- Terminal Pitch :
- 0.45mm
- Min Supply Voltage :
- 4.75V
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Control Mode :
- CURRENT-MODE
- Current - Charging :
- Constant - Programmable
- Packaging :
- Tube
- Terminal Form :
- NO LEAD
- Operating Temperature :
- -40°C~85°C TA
- Input Voltage-Nom :
- 20V
- Max Input Voltage :
- 32V
- Number of Functions :
- 1
- Surface Mount :
- yes
- Package / Case :
- 12-WFDFN Exposed Pad
- Output Voltage :
- 4.1V
- Min Input Voltage :
- 4.75V
- ECCN Code :
- EAR99
- Number of Pins :
- 12
- Number of Terminations :
- 12
- Battery Chemistry :
- Lithium Ion/Polymer
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 16 Weeks
- Nominal Input Voltage :
- 32V
- Length :
- 3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- Peak Reflow Temperature (Cel) :
- 250
- Max Supply Voltage :
- 32V
- Mounting Type :
- Surface Mount
- Fault Protection :
- Over Temperature
- Base Part Number :
- LT3650
- Datasheets
- LT3650IDD-4.1#PBF

Battery Chargers Analog Devices, Inc. LT3650IDD-4.1#PBF Overview
The Battery Chargers Analog Devices, Inc. LT3650IDD-4.1#PBF is a sophisticated, highly integrated battery charging IC designed specifically for managing single-cell lithium-ion batteries. This compact device, housed in a 12-DFN package, streamlines the battery charging process with its advanced features, ensuring a safe, efficient, and reliable charging operation. Its ability to deliver up to 2A of charge current makes it an ideal choice for high-performance portable applications, where size and efficiency are critical. The LT3650IDD-4.1#PBF integrates various safety mechanisms, including temperature monitoring and charge qualification, making it a robust solution for demanding applications.
LT3650IDD-4.1#PBF Features
The LT3650IDD-4.1#PBF includes several key features that enhance its utility and reliability in battery management applications. It offers programmable charge current up to 2A, precision end-of-charge control, and a charge current monitor for accurate feedback. Additionally, its wide input voltage range accommodates varying power supplies while maintaining precise battery management. The device also incorporates automatic recharge, thermal protection, and a shutdown feature that contributes to its safety and longevity.
LT3650IDD-4.1#PBF Applications
- Portable Consumer Electronics: Utilized in smartphones, tablets, and digital cameras to provide reliable and efficient charging, ensuring prolonged device usability.
- Medical Devices: Ideal for portable medical diagnostics and treatment devices, where consistent and dependable battery performance is crucial for patient care.
- Industrial Handhelds: Powers barcode scanners and other industrial handheld devices, offering robustness needed in challenging environments.
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