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LP5951MGX-2.8

Part No LP5951MGX-2.8
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear
Description LP5951 Micropower, 150mA Low-Dropout CMOS Voltage Regulator | IC REG LINEAR 2.8V 150MA SC70-5
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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tape and Reel
Status Obsolete
Output Type Fixed
Voltage - Input (Maximum) 5.5V
Min/Fixed Output Voltage 2.8V
Maximum Dropout Voltage 0.35V at 150mA
Output Current 150mA
Current - Quiescent (Iq) 55μA
Maximum Supply Current 70μA
PSRR 60dB ~ 50dB (100Hz ~ 10kHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Short Circuit
Temperature Range - Operating -40°C ~ 125°C
Mounting Style SMD
Manufacturer Package 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package SC-70-5
Family Part Number LP5951
Manufacturer Pack Quantity 3,000
MSL Level 1 (Unlimited)
Win Source Part Number 1203991-LP5951MGX-2.8
Manufacturer Homepage www.ti.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LP5951MGX-2.8 CAD Model

Description

The LP5951MGX-2.8 is a low-dropout linear regulator (LDO) designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This LDO provides a stable and reliable power supply, making it an ideal choice for sensitive electronic applications where voltage precision is critical.

Key Features

  • Output Voltage: The device delivers a fixed output voltage of 2.8V, suitable for powering low-voltage logic and analog circuits.
  • High Accuracy: With an impressive load and line regulation, the LP5951MGX-2.8 maintains a consistent output despite variations in input voltage or load conditions.
  • Low Dropout Voltage: Its low dropout voltage allows the regulator to continue providing a stable output even when the input-to-output voltage differential is minimal.
  • Low Quiescent Current: The device features an ultra-low quiescent current, which significantly enhances the power efficiency and is ideal for battery-powered applications.
  • Thermal Protection: It includes thermal shutdown protection, safeguarding the device and the system against excessive temperature rises.
  • Small Form Factor: Housed in a compact X2SON package, the LP5951MGX-2.8 is perfect for space-constrained applications.

Applications

The LP5951MGX-2.8 is versatile and can be used across a wide range of applications, including:

  • Mobile phones and PDAs
  • Portable media players
  • Wireless LAN cards
  • GPS devices
  • Handheld instruments

Quality and Reliability

Texas Instruments is committed to delivering high-quality products. The LP5951MGX-2.8 is built with this commitment in mind, ensuring reliability and performance for critical applications. With Texas Instruments' rigorous testing and quality control processes, customers can trust the LP5951MGX-2.8 to meet their power management needs.

For detailed specifications, application notes, and evaluation resources, customers are encouraged to visit the Texas Instruments website or contact their support team for further assistance.

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