MAX8844ZETD+T
- Mfr.Part #
- MAX8844ZETD+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 14TDFN
- Stock
- 2,461
- In Stock :
- 2,461
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Mounting Type :
- Surface Mount
- Terminal Finish :
- MATTE TIN
- Output Voltage :
- 4.2V
- Operating Supply Current :
- 20μA
- JESD-609 Code :
- e3
- Number of Terminations :
- 14
- Terminal Position :
- Dual
- Base Part Number :
- MAX8844
- Published :
- 2009
- Current - Charging :
- Constant - Programmable
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Supply Voltage :
- 5V
- Output Current :
- 505mA
- Battery Chemistry :
- Lithium-Ion
- Voltage - Supply (Max) :
- 7V
- Interface :
- USB
- Radiation Hardening :
- No
- Power Supplies :
- 5V
- Package / Case :
- 14-WFDFN Exposed Pad
- Terminal Pitch :
- 0.4mm
- Mount :
- Surface Mount
- Battery Pack Voltage :
- 4.2V
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 14
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Cells :
- 1
- Operating Supply Voltage :
- 28V
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 225
- Fault Protection :
- Over Voltage
- Datasheets
- MAX8844ZETD+T

Battery Chargers Analog Devices, Inc. MAX8844ZETD+T Overview
The MAX8844ZETD+T from Analog Devices, Inc. is a highly efficient integrated circuit designed specifically for lithium-ion battery charging applications. This state-of-the-art battery charger IC caters to a single cell lithium-ion battery, enclosed in a compact 14-TDFN package, ensuring minimal space usage on the board. It stands out in the market for its robust performance, reliability, and the adaptability it offers to designers. The Battery Chargers Analog Devices, Inc. MAX8844ZETD+T is engineered to meet the stringent requirements of modern portable electronics, providing a seamless and secure charging experience. This overview highlights why this component is an indispensable tool for developers aiming to enhance the battery management system in consumer electronics.
MAX8844ZETD+T Features
The MAX8844ZETD+T boasts several key features that make it an optimal choice for battery management solutions. It includes programmable charge current, a preconditioning feature that extends battery life, and a thermal regulation mechanism to ensure safe charging under varying environmental conditions. Additionally, the IC supports automatic charging cut-off once the battery is fully charged, preventing overcharging and contributing to safety and battery health.
MAX8844ZETD+T Applications
- Smartphones: Used in the power management design to efficiently charge the lithium-ion battery, ensuring longer battery life and faster charging times.
- Wearable Devices: Integrates seamlessly into compact devices to provide reliable charging solutions without compromising on space and weight.
- Portable Media Players: Ensures that the device remains powered for extended periods, enhancing the user experience through reliable and efficient battery charging.
- Wireless Headsets: Employs its fast charging capabilities to reduce downtime, allowing users to enjoy longer usage periods.
- Small-Scale Medical Devices: Offers the reliability and precision needed in medical devices for consistent performance and patient safety.
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