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LP3852EMP-5.0

Part No LP3852EMP-5.0
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear
Description 1.5A Fast Response Ultra Low Dropout Linear Regulators | IC REG LINEAR 5V 1.5A SOT223-5
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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel
Status Obsolete
Output Type Fixed
Voltage - Input (Maximum) 7V
Min/Fixed Output Voltage 5V
Maximum Dropout Voltage 0.44V at 1.5A
Output Current 1.5A
Current - Quiescent (Iq) 3mA
Maximum Supply Current 10mA
PSRR 73dB ~ 57dB (120Hz)
Control Features Enable
Protection Features Over Current, Over Temperature, Short Circuit
Temperature Range - Operating -40°C ~ 125°C
Mounting Style SMD
Manufacturer Package TO-261-5, TO-261AB
Supplier Device Package SOT-223-5
Family Part Number LP3852
Manufacturer Pack Quantity 1
MSL Level 1 (Unlimited)
Win Source Part Number 1203287-LP3852EMP-5.0
Manufacturer Homepage www.national.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LP3852EMP-5.0 CAD Model

Description

The LP3852EMP-5.0 is a low-dropout (LDO) regulator designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This high-performance, fast-response voltage regulator is specifically engineered to maintain a stable 5.0V output, even under conditions of varying input voltages and output loads.

Key Features

  • Stable Output Voltage: The LP3852EMP-5.0 delivers a precise 5.0V output, which is essential for sensitive electronic components requiring consistent power for optimal performance.
  • Low Dropout: With its low dropout voltage, this regulator continues to provide a stable output even when the input voltage is very close to the output voltage, enhancing its efficiency and reliability.
  • High Current Capability: This device can deliver up to 1.5A of output current, making it suitable for a wide range of applications, from microprocessors to peripheral devices.
  • Fast Transient Response: The LP3852EMP-5.0 is designed to react quickly to changes in load, ensuring stable voltage levels to sensitive electronic circuits during rapid demand fluctuations.
  • Thermal Protection: Integrated thermal shutdown functionality protects the device and the overall system from damage due to excessive heat.
  • Adjustable Output: While pre-set to 5.0V, the output voltage can be adjusted using external resistors, providing flexibility for specific application requirements.

Applications

The LP3852EMP-5.0 is ideal for use in a variety of electronic equipment, including:

  • Personal Computers and Servers
  • Graphics Cards
  • Networking Hardware such as Routers and Switches
  • Office Electronics like Printers and Scanners
  • Consumer Electronics

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the LP3852EMP-5.0 is no exception. It is built to meet the rigorous standards expected of industrial and commercial electronic components, ensuring long-term performance and stability in a wide range of environments and applications.

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