LTC3586EUFE#PBF
- Mfr.Part #
- LTC3586EUFE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MANAGER USB PWR HI-EFF 38QFN
- Stock
- 349
- In Stock :
- 349
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Management - Specialized
- Number of Cells :
- 1
- Lead Free :
- Contains Lead
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 38
- Package / Case :
- 38-WFQFN Exposed Pad
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Input Voltage-Nom :
- 5V
- Terminal Finish :
- Matte Tin (Sn)
- Number of Outputs :
- 4
- Operating Temperature :
- -40°C~85°C
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Pins :
- 38
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- QUAD
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Applications :
- Handheld/Mobile Devices
- Factory Lead Time :
- 8 Weeks
- Surface Mount :
- yes
- Series :
- Bat-Track™, PowerPath™
- Height Seated (Max) :
- 0.8mm
- Mounting Type :
- Surface Mount
- Number of Functions :
- 4
- Base Part Number :
- LTC3586
- Voltage - Supply :
- 2.7V~5.5V
- Switcher Configuration :
- Buck-Boost
- Pin Count :
- 38
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Min Input Voltage :
- 4.35V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Switching Frequency-Max :
- 2700kHz
- Packaging :
- Tube
- Additional Feature :
- ALSO OPERATES IN VOLTAGE MODE CONTROL, ALSO OPERATES AS LDO REGULATOR
- Control Mode :
- CURRENT-MODE
- Published :
- 2010
- Radiation Hardening :
- No
- Output Current-Max :
- 2A
- Length :
- 6mm
- Output Voltage :
- 3.8V
- Max Input Voltage :
- 5.5V
- JESD-609 Code :
- e3
- Datasheets
- LTC3586EUFE#PBF

Power Management - Specialized Analog Devices, Inc. LTC3586EUFE#PBF Overview
The LTC3586EUFE#PBF by Analog Devices, Inc. is a highly efficient, integrated USB power manager and Li-Ion/Polymer battery charger designed to cater to the advanced requirements of portable applications. This compact solution in a 38-QFN package efficiently manages power from USB sources and efficiently converts it for charging batteries and powering up the system. The inclusion of PowerPath™ management ensures seamless transition between input power sources and battery, minimizing downtime and maintaining stable operation across various load conditions. This device stands out for its ability to integrate multiple functions which normally require additional components, making it a compact yet powerful solution for power management.
LTC3586EUFE#PBF Features
- Integrated PowerPath management for automatic switching between USB and battery power
- High efficiency switching regulator with up to 95% efficiency
- Programmable charge current for rapid adaptation to different battery sizes
- Instant-on operation ensures system readiness even with a depleted battery
- Built-in overvoltage protection enhances device safety and longevity
- Compact 38-QFN package suitable for space-constrained applications
LTC3586EUFE#PBF Applications
- Portable Consumer Electronics: Utilized in smartphones, tablets, and other portable devices to efficiently manage power between USB sources and internal batteries.
- Wearable Technology: Enables compact, efficient power solutions for wearable devices requiring consistent power management and battery charging.
- Medical Devices: Provides reliable power management for handheld medical devices, ensuring device operation is maintained through PowerPath management.
- Portable Computing: Used in portable computing devices such as laptops and ultrabooks to optimize power consumption and extend battery life.
- Portable Industrial Equipment: Helps manage power in portable industrial tools and equipment, ensuring they operate effectively in varying power conditions.
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