LTC3554EUD-2
- Mfr.Part #
- LTC3554EUD-2
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC USB POWER MANAGER
- Stock
- 3,519
- In Stock :
- 3,519
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Management - Specialized
- Switching Frequency-Max :
- 2590kHz
- Series :
- PowerPath™
- Output Current-Max :
- 0.6A
- Applications :
- Handheld/Mobile Devices
- Length :
- 3mm
- Qualification Status :
- Not Qualified
- Number of Functions :
- 1
- Surface Mount :
- yes
- Terminal Pitch :
- 0.4mm
- Current - Supply :
- 10μA
- Input Voltage-Nom :
- 3.8V
- Packaging :
- Tube
- HTS Code :
- 8542.39.00.01
- Input Voltage (Min) :
- 2.7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Voltage - Supply :
- 2.7V~5.5V
- Pin Count :
- 20
- RoHS Status :
- Non-RoHS Compliant
- Control Mode :
- CURRENT-MODE
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- NO LEAD
- Number of Terminations :
- 20
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 0.8mm
- ECCN Code :
- EAR99
- Package / Case :
- 20-WFQFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Input Voltage (Max) :
- 5.5V
- JESD-30 Code :
- S-PQCC-N20
- Terminal Position :
- QUAD
- Switcher Configuration :
- Buck
- Output Voltage :
- 4.2V
- Operating Temperature :
- -40°C~85°C
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- LTC3554EUD-2

Power Management - Specialized Analog Devices, Inc. LTC3554EUD-2 Overview
Introducing the LTC3554EUD-2 by Analog Devices, Inc., a cutting-edge IC USB power manager designed for high-efficiency power management solutions. This product is expertly crafted to meet the rigorous demands of integrated power control and charging capabilities in modern electronic devices. The LTC3554EUD-2 excels in environments requiring robust and flexible power management, ensuring devices operate smoothly under varying power conditions. Its seamless integration capabilities make it an ideal choice for developers looking to enhance the operational efficacy of their applications, thus driving bulk purchases from business customers keen on advanced, reliable technology.
LTC3554EUD-2 Features
The LTC3554EUD-2 includes multiple key features that enhance its utility and performance in power management applications. These include integrated synchronous buck regulators, a full-featured battery charger for Li-Ion/Polymer batteries, and an always-on LDO, all within a compact package. Additionally, it supports automatic load prioritization and power path management, which ensures optimal distribution of power between the device, battery, and USB input.
LTC3554EUD-2 Applications
- Portable Devices: Ensures efficient charging and power management in smartphones, tablets, and digital cameras, maintaining optimal operation even with high usage.
- Wearable Technology: Provides stable and reliable power supply management, critical for extended device wear and functionality in smart watches and fitness trackers.
- Medical Monitoring Equipment: Facilitates consistent power delivery and battery management, crucial for devices like portable glucose monitors and blood pressure meters.
- Portable Computing: Supports power efficiency and management in laptops and portable gaming consoles, enhancing battery life and device performance.
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