LP3919RL-C/NOPB
- Mfr.Part #
- LP3919RL-C/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 49-WFBGA, DSBGA
- Datasheet
- Download
- Description
- POWER SUPPLY SUPPORT CIRCUIT
- Stock
- 1,250
- In Stock :
- 1,250
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- Manufacturer :
- National Semiconductor
- Product Category :
- Power Management - Specialized
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Contains Lead
- Mounting Type :
- Surface Mount
- Number of Pins :
- 49
- Length :
- 3.46mm
- ECCN Code :
- 5A991.G
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 400μm
- Max Operating Temperature :
- 85°C
- Package / Case :
- 49-WFBGA, DSBGA
- RoHS Status :
- ROHS3 Compliant
- HTS Code :
- 8542.39.00.01
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Base Part Number :
- LP3919
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Applications :
- Cellular, CDMA
- Min Operating Temperature :
- -40°C
- Datasheets
- LP3919RL-C/NOPB

Power Management - Specialized National Semiconductor LP3919RL-C/NOPB Overview
The Power Management - Specialized National Semiconductor LP3919RL-C/NOPB is an advanced power supply support circuit designed to meet the stringent requirements of modern electronic devices. This integrated circuit ensures reliable management and distribution of power within various applications, enhancing system stability and efficiency. Manufactured by National Semiconductor, a leader in power management technology, this component offers robust features tailored for complex power management tasks in portable and fixed electronic equipment.
LP3919RL-C/NOPB Features
This specialized power management IC is equipped with multiple key features that enhance its performance in demanding environments. It includes integrated voltage regulators for stable power output, a power-on reset function for improved operational safety, and a battery management system for optimized battery usage and longevity. Additionally, the LP3919RL-C/NOPB supports various power modes, allowing devices to conserve energy during inactive periods, thus extending battery life.
LP3919RL-C/NOPB Applications
- Smartphones and Tablets: In these devices, the LP3919RL-C/NOPB manages power supply to various components, ensuring efficient power distribution and optimizing battery life during usage and in standby modes.
- Portable Media Players: It supports the demands of media players by regulating power consumption according to playback requirements, which helps in maintaining battery performance over extended periods.
- Wireless Communication Devices: This IC facilitates stable power management in devices like wireless modems and routers, enabling consistent performance and reliable connectivity.
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