MAX8903DETI+
- Mfr.Part #
- MAX8903DETI+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 28TQFN
- Stock
- 29,563
- In Stock :
- 29,563
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Base Part Number :
- MAX8903
- Contact Plating :
- Tin
- Programmable Features :
- Current, Timer
- Operating Supply Voltage :
- 16V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Current-Max (Isup) :
- 4mA
- Battery Chemistry :
- Lithium-Ion
- Mounting Type :
- Surface Mount
- Nominal Input Voltage :
- 16V
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- RoHS Status :
- ROHS3 Compliant
- Adjustable Threshold :
- yes
- Published :
- 2012
- Charge Current - Max :
- 2A
- Battery Pack Voltage :
- 4.1V
- Length :
- 4mm
- JESD-609 Code :
- e3
- Width :
- 4mm
- Max Power Dissipation :
- 1.6667W
- Supply Voltage :
- 5V
- Interface :
- USB
- Number of Cells :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 0.8mm
- Fault Protection :
- Over Voltage
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Qualification Status :
- Not Qualified
- Terminal Pitch :
- 0.4mm
- Output Voltage :
- 5V
- Current - Charging :
- Constant - Programmable
- Number of Terminations :
- 28
- Output Current :
- 1mA
- Factory Lead Time :
- 6 Weeks
- Series :
- Smart Power Selector™
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Packaging :
- Tube
- Terminal Form :
- NO LEAD
- Pin Count :
- 28
- Operating Supply Current :
- 2.3mA
- Power Supplies :
- 5V
- Number of Channels :
- 1
- Package / Case :
- 28-WFQFN Exposed Pad
- Number of Pins :
- 28
- Datasheets
- MAX8903DETI+

Battery Chargers Analog Devices, Inc. MAX8903DETI+ Overview
The MAX8903DETI+ from Analog Devices, Inc. is a high-efficiency, integrated battery charger specifically designed for single-cell lithium-ion (Li-ion) batteries. This device offers a compact solution ideal for portable applications, integrating multiple charging functionalities into a small 28-TQFN package. With its advanced charging capabilities and safety features, the Battery Chargers Analog Devices, Inc. MAX8903DETI+ ensures efficient and secure power management, making it a top choice for designers looking to enhance battery performance and extend device life.
MAX8903DETI+ Features
The MAX8903DETI+ includes several key features that make it highly adaptable and efficient for a variety of charging applications. These features include automatic power-source selection between DC and USB sources, a programmable charge current up to 2A, and a thermal regulation mechanism to protect against overheating. Additionally, it offers a charge-safety timer and battery temperature monitoring for added security.
MAX8903DETI+ Applications
- Smartphones and Tablets: Provides fast and efficient charging, adapting seamlessly to different power sources.
- Portable Media Players: Utilizes compact design and high-efficiency output to extend playback time.
- Handheld Gaming Devices: Supports extended gaming sessions through reliable and safe battery charging.
- Wearable Technology: Fits easily into small form factors required by wearables while ensuring battery safety and longevity.
- Portable Medical Devices: Offers the reliability and precise charging needed for critical healthcare equipment.
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