LTC3554EUD-1#PBF
- Mfr.Part #
- LTC3554EUD-1#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- POWER SUPPLY SUPPORT CIRCUIT, CM
- Stock
- 4,537
- In Stock :
- 4,537
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- Manufacturer :
- Linear Technology
- Product Category :
- Power Management - Specialized
- Series :
- PowerPath™
- Terminal Pitch :
- 0.4mm
- Length :
- 3mm
- Control Technique :
- PULSE WIDTH MODULATION
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Cells :
- 1
- Number of Outputs :
- 2
- Surface Mount :
- yes
- Package / Case :
- 20-WFQFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Min Input Voltage :
- 4.35V
- Number of Functions :
- 1
- Pin Count :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 3.8V
- Base Part Number :
- LTC3554
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Height Seated (Max) :
- 0.8mm
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Mounting Type :
- Surface Mount
- Max Input Voltage :
- 5.5V
- Lead Free :
- Lead Free
- Terminal Finish :
- Matte Tin (Sn)
- Applications :
- Handheld/Mobile Devices
- Control Mode :
- CURRENT-MODE
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Published :
- 2012
- Operating Supply Current :
- 10μA
- Packaging :
- Tube
- Terminal Form :
- NO LEAD
- Terminal Position :
- QUAD
- Output Voltage :
- 4.2V
- Output Current-Max :
- 0.6A
- Number of Terminations :
- 20
- Operating Temperature :
- -40°C~85°C
- Switcher Configuration :
- Buck
- ECCN Code :
- EAR99
- Voltage - Supply :
- 2.7V~5.5V
- Number of Pins :
- 20
- JESD-609 Code :
- e3
- Factory Lead Time :
- 8 Weeks
- Datasheets
- LTC3554EUD-1#PBF

Power Management - Specialized Linear Technology LTC3554EUD-1#PBF Overview
The LTC3554EUD-1#PBF from Linear Technology is an exceptional power supply support circuit, specifically engineered to facilitate seamless power management in sophisticated electronic devices. Designed for efficiency and reliability, this component plays a critical role in extending battery life while maintaining operational integrity under varied conditions. The integration of cutting-edge technology by Linear Technology ensures that this part is not only a power manager but also an enhancer of system stability and performance. The Power Management - Specialized Linear Technology LTC3554EUD-1#PBF is crucial for developers looking to streamline power consumption while boosting the effectiveness of their products.
LTC3554EUD-1#PBF Features
This power support circuit includes multiple features that make it an indispensable part of modern electronic assemblies. It is equipped with integrated dual DC/DC converters and a linear charger, designed for Li-Ion/Polymer batteries, making it a versatile choice for managing power requirements in a compact footprint. Additionally, the LTC3554EUD-1#PBF boasts high efficiency, programmable charge rates, and automatic power path management, which optimizes its usage in portable applications.
LTC3554EUD-1#PBF Applications
- Smartphones and Tablets: Utilizes its efficient power management capabilities to extend battery life while enhancing the device's overall energy consumption profile.
- Portable Medical Devices: Ensures reliable power for critical medical monitoring equipment, adapting seamlessly to varying power needs while maintaining device safety and efficacy.
- Wearable Technology: Supports the compact power requirements of wearables, providing consistent power supply without compromising on device size or functionality.
- Wireless and IoT Devices: Enables sustained operation of IoT devices in remote locations by optimizing power consumption and enhancing battery management systems.
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