LP3905SD-30
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- Mfr.Part #
- LP3905SD-30
- Manufacturer
- Texas Instruments
- Package / Case
- 14-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC PWR MANAGEMENT DUAL 14WSON
- Stock
- 1,068
- In Stock ：
- 1,068
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Number of Functions :
- 1
- JESD-609 Code :
- e0
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Applications :
- Handheld/Mobile Devices
- Number of Pins :
- 14
- Number of Terminations :
- 14
- Switching Frequency :
- 2MHz
- Supply Voltage :
- 3.8V
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Base Part Number :
- LP3905
- Pbfree Code :
- No
- Lead Free :
- Contains Lead
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Supply Voltage-Min (Vsup) :
- 3V
- ECCN Code :
- EAR99
- Adjustable Threshold :
- yes
- Package / Case :
- 14-WFDFN Exposed Pad
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Temperature :
- -40°C~85°C
- Output Voltage :
- 2.8V
- Dropout Voltage :
- 80mV
- Mount :
- Surface Mount
- Output Current :
- 600mA
- RoHS Status :
- Non-RoHS Compliant
- Number of Channels :
- 4
- Height Seated (Max) :
- 0.8mm
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Control Mode :
- VOLTAGE-MODE
- Pin Count :
- 14
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 3V~5.5V
- Datasheets
- LP3905SD-30
Power Management - Specialized Texas Instruments LP3905SD-30 Overview
The Texas Instruments LP3905SD-30 is a specialized power management integrated circuit that effectively meets the demanding requirements of modern electronic applications. This dual-output device is encapsulated in a compact 14-WSON package, making it ideal for space-constrained applications. The LP3905SD-30 offers a high level of integration, which simplifies system design and enhances overall reliability. Employing this Power Management - Specialized Texas Instruments LP3905SD-30 IC ensures efficient management of power within your electronic circuits, supporting prolonged operational life and stability.
LP3905SD-30 Features
The LP3905SD-30 features dual regulated outputs, which can be independently adjusted to cater to different voltage requirements within the same device. Its low dropout (LDO) design ensures high efficiency and minimal heat generation. Additional features include over-current protection, thermal shutdown, and under-voltage lockout, which safeguard the device and the system against electrical faults and anomalies.
LP3905SD-30 Applications
- Smartphones and Portable Devices: Powers key smartphone components ensuring efficient operation and battery management.
- Wearable Technology: Utilized in wearable devices to manage power consumption while maintaining compact form factors.
- Medical Devices: Ensures reliable power management in critical medical device operations, enhancing device safety and patient safety.
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