LTC4098EPDC
- Mfr.Part #
- LTC4098EPDC
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT MFUNC LI-ION 1CL 20UTQFN
- Stock
- 25,771
- In Stock :
- 25,771
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Management
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Peak Reflow Temperature (Cel) :
- 250
- Series :
- PowerPath™
- Input Voltage-Nom :
- 5V
- Number of Cells :
- 1
- Switching Frequency-Max :
- 2650kHz
- ECCN Code :
- EAR99
- Terminal Form :
- NO LEAD
- Pbfree Code :
- yes
- Length :
- 4mm
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 0.8mm
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Surface Mount :
- yes
- RoHS Status :
- Non-RoHS Compliant
- Switcher Configuration :
- Buck-Boost
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tube
- Input Voltage (Max) :
- 5.5V
- Input Voltage (Min) :
- 4.35V
- Base Part Number :
- LTC4098
- Qualification Status :
- Not Qualified
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- QUAD
- Battery Chemistry :
- Lithium Ion/Polymer
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- Interface :
- USB
- JESD-30 Code :
- R-PQCC-N20
- Number of Terminations :
- 20
- Terminal Pitch :
- 0.5mm
- Function :
- Multi-Function Controller
- Mounting Type :
- Surface Mount
- Fault Protection :
- Over Voltage
- Package / Case :
- 20-UFQFN Exposed Pad
- Datasheets
- LTC4098EPDC

Battery Management Analog Devices, Inc. LTC4098EPDC Overview
The Battery Management LTC4098EPDC by Analog Devices, Inc. is a highly integrated multifunction lithium-ion battery charger and management IC, housed in a compact 20-UTQFN package. Designed for a range of portable applications, this advanced chip supports automatic system power selection from multiple sources such as USB, wall adapter, and a Li-Ion battery, ensuring optimal charging and power management. With its sophisticated power path management, the LTC4098EPDC efficiently maximizes battery life and enhances the overall performance of the system, making it an indispensable solution for cutting-edge electronic devices.
LTC4098EPDC Features
The LTC4098EPDC comes packed with features that ensure superior battery charging and system management. It supports instant-on operation even with a dead battery when connected to a power source and offers programmable charge current. Moreover, its thermally adaptive charge rate protects the battery and extends its lifespan. The IC also includes over-voltage, under-voltage, and thermal protection features, enhancing the safety and reliability of the device it powers.
LTC4098EPDC Applications
- Smartphones and Tablets: Integrates seamlessly to provide efficient charging and power management, adapting to varying power sources while maintaining the device's operational integrity.
- Portable Medical Devices: Ensures reliable battery management and safety features essential for devices that require consistent operational readiness and dependability.
- Wearable Technology: Its compact size and efficient power handling make it ideal for small, sophisticated devices worn on the body, offering extended battery life and enhanced usability.
- Portable Gaming Devices: Provides fast and efficient charging, supporting long play sessions and rapid recovery from low battery states, crucial for modern portable gaming experiences.
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