LP3905SDX-A3
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- Mfr.Part #
- LP3905SDX-A3
- Manufacturer
- Texas Instruments
- Package / Case
- 14-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC PWR MANAGEMENT DUAL 14WSON
- Stock
- 3,420
- In Stock ：
- 3,420
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- RoHS Status :
- Non-RoHS Compliant
- Terminal Pitch :
- 0.5mm
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Pins :
- 14
- Base Part Number :
- LP3905
- Number of Channels :
- 4
- Radiation Hardening :
- No
- Height Seated (Max) :
- 0.8mm
- Number of Terminations :
- 14
- Voltage - Supply :
- 3V~5.5V
- Output Voltage :
- 2.8V
- Lead Free :
- Contains Lead
- Control Mode :
- VOLTAGE-MODE
- Terminal Position :
- Dual
- JESD-609 Code :
- e0
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 3V
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 14
- Dropout Voltage :
- 80mV
- Package / Case :
- 14-WFDFN Exposed Pad
- Pbfree Code :
- No
- Packaging :
- Tape and Reel (TR)
- Output Current :
- 600mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Supply Voltage :
- 3.8V
- Applications :
- Handheld/Mobile Devices
- Operating Temperature :
- -40°C~85°C
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Number of Functions :
- 1
- Switching Frequency :
- 2MHz
- Adjustable Threshold :
- yes
- Datasheets
- LP3905SDX-A3
Power Management - Specialized Texas Instruments LP3905SDX-A3 Overview
Introducing the Power Management - Specialized Texas Instruments LP3905SDX-A3, an advanced integrated circuit designed for dual power management. Manufactured by Texas Instruments, this IC offers efficient, compact, and reliable solutions for managing power requirements in complex electronic systems. The LP3905SDX-A3 is housed in a 14-WSON package, ideal for applications requiring minimal footprint and maximum performance. Its design is particularly tailored for systems that demand stable and efficient power distribution to multiple subsystems.
LP3905SDX-A3 Features
This IC is equipped with dual independent, programmable voltage regulators, providing precise power control to meet the needs of various applications. The device also includes features such as thermal shutdown protection, under-voltage lockout, and power-good indicators, which enhance system reliability and safety. Its high efficiency and low quiescent current make it an excellent choice for battery-operated devices.
LP3905SDX-A3 Applications
- Smartphones and Tablets: Powers core processing units and memory modules efficiently, ensuring optimal performance and battery life.
- Wearable Technology: Utilizes minimal energy consumption to extend the battery life of wearables like smartwatches and fitness trackers.
- Portable Medical Devices: Provides reliable and safe power management for critical medical devices that require consistent operation.
- Wireless Communication Systems: Offers stable power supply to maintain the performance of wireless modules in various communication equipment.
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