MAX8934AETI+
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- Mfr.Part #
- MAX8934AETI+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 28TQFN
- Stock
- 778
- In Stock ：
- 778
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Max Output Voltage :
- 4.242V
- Factory Lead Time :
- 6 Weeks
- Max Output Current :
- 1.5A
- Terminal Pitch :
- 0.4mm
- Package / Case :
- 28-WFQFN Exposed Pad
- Min Output Voltage :
- 4.158V
- Battery Chemistry :
- Lithium Ion/Polymer
- Terminal Position :
- QUAD
- Height :
- 4.1mm
- Pbfree Code :
- yes
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Power Supplies :
- 5V
- Published :
- 2011
- Number of Functions :
- 1
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Nominal Input Voltage :
- 6.6V
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Number of Pins :
- 28
- Length :
- 4.1mm
- Packaging :
- Tube
- Pin Count :
- 28
- Output Current :
- 1.5mA
- Width :
- 750μm
- Output Voltage :
- 1V
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- Unknown
- Current - Charging :
- Constant - Programmable
- ECCN Code :
- EAR99
- Fault Protection :
- Over Voltage
- Base Part Number :
- MAX8934
- Number of Cells :
- 1
- Contact Plating :
- Tin
- Interface :
- USB
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Current-Max (Isup) :
- 2mA
- Operating Supply Current :
- 1mA
- Battery Pack Voltage :
- 4.2V
- Number of Terminations :
- 28
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 5V
- Programmable Features :
- Current, Timer
- Series :
- Smart Power Selector™
- Adjustable Threshold :
- yes
- Operating Supply Voltage :
- 6.6V
- Datasheets
- MAX8934AETI+
Battery Chargers Analog Devices, Inc. MAX8934AETI+ Overview
Introducing the MAX8934AETI+ from Analog Devices, Inc., a highly efficient integrated circuit designed specifically for lithium-ion battery charging applications. This component is engineered to optimize the charging process, enhancing the performance and longevity of single-cell lithium-ion batteries. The MAX8934AETI+ is ideal for applications demanding compact size and precise charging capabilities, providing a reliable solution in a 28-TQFN package. Its advanced technology ensures safe and efficient operation, making it a cornerstone in the development of portable electronic devices. The Battery Chargers Analog Devices, Inc. MAX8934AETI+ is not only a technical asset but also a commercial boon for businesses aiming to integrate top-tier charging solutions into their products.
MAX8934AETI+ Features
The MAX8934AETI+ includes multiple features that stand out in the realm of battery management systems. It offers a high degree of integration, reducing the need for additional components and thereby minimizing the footprint and complexity of the design. The IC provides comprehensive charge management capabilities including automatic charge current adjustment based on various battery conditions, which enhances the safety and efficiency of the charging process. Additionally, it includes thermal protection features and a power management system that optimizes the charging rate to extend battery life and performance.
MAX8934AETI+ Applications
- Smartphones: Utilized in smartphone manufacturing to ensure efficient battery charging, prolonging battery lifespan and enhancing user experience.
- Portable Media Players: Key component for managing power in devices requiring efficient charge cycles and long operating times without frequent recharges.
- Wearable Technology: Critical for small form factor devices such as smartwatches and fitness trackers, where efficient space use and reliable battery performance are mandatory.
- Medical Monitoring Devices: Ensures reliable and safe battery management in critical healthcare devices that require consistent operational readiness and long battery life.
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