LP3972SQ-A413
- Mfr.Part #
- LP3972SQ-A413
- Manufacturer
- Texas Instruments
- Package / Case
- 40-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC PMU FOR APP PROCESSOR 40WQFN
- Stock
- 711
- In Stock :
- 711
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Power Supplies :
- 3/5V
- Terminal Pitch :
- 0.4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Switching Frequency :
- 2MHz
- Voltage - Supply :
- 2.7V~5.5V
- Operating Temperature :
- -40°C~85°C
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Supply Voltage-Min (Vsup) :
- 2.7V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Supply Current :
- 60μA
- Length :
- 5mm
- Mount :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Base Part Number :
- LP3972
- Adjustable Threshold :
- yes
- Dropout Voltage :
- 250mV
- Number of Pins :
- 40
- Number of Terminations :
- 40
- Number of Channels :
- 9
- Applications :
- Processor
- Terminal Position :
- QUAD
- Number of Functions :
- 1
- Height Seated (Max) :
- 0.8mm
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- No
- Package / Case :
- 40-WFQFN Exposed Pad
- RoHS Status :
- Non-RoHS Compliant
- Supply Voltage :
- 3.6V
- Lead Free :
- Contains Lead
- Pin Count :
- 40
- JESD-609 Code :
- e0
- Datasheets
- LP3972SQ-A413
LP3972SQ-A413 Documents

Power Management - Specialized Texas Instruments LP3972SQ-A413 Overview
The Texas Instruments LP3972SQ-A413 is a highly integrated power management unit designed specifically for application processors. This component, housed in a compact 40-WQFN package, ensures efficient power distribution and management for sophisticated mobile and embedded applications. The LP3972SQ-A413 excels in delivering stable, reliable performance with its advanced architecture, making it an indispensable solution for manufacturers aiming to enhance the operational efficiency of their devices. With its robust design and Texas Instruments' proven technology, this PMU enables prolonged battery life and enhanced processing power, crucial for high-demand applications.
LP3972SQ-A413 Features
This power management unit offers multiple voltage regulators, ensuring precise power supply to critical sections of application processors. It includes features such as programmable voltage scaling, integrated power sequencing, and thermal management capabilities, which contribute to its high efficiency and reliability in performance. The LP3972SQ-A413 also supports multiple communication protocols, making it versatile for integration into a variety of device architectures.
LP3972SQ-A413 Applications
- Smartphones: Manages power allocation efficiently to optimize battery life and processor performance in mobile devices.
- Tablets: Provides stable power to support high-resolution displays and multitasking capabilities in tablet devices.
- Portable Media Players: Ensures continuous power supply for enhanced media playback and user experience.
- Wearable Technology: Supports power-sensitive applications in wearable devices, allowing for longer usage periods and reliability.
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