LP5900SDX-1.8
- Mfr.Part #
- LP5900SDX-1.8
- Manufacturer
- National Semiconductor
- Package / Case
- 6-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LIN FIXED POS STNDRD REG
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Current - Supply (Max) :
- 230μA
- Operating Temperature :
- -40°C~85°C
- Accuracy :
- 2 %
- Lead Free :
- Contains Lead
- Mount :
- Surface Mount
- Number of Pins :
- 6
- Dropout Voltage1-Nom :
- 0.08V
- Length :
- 2.5mm
- Input Voltage Absolute-Max :
- 6V
- Peak Reflow Temperature (Cel) :
- 260
- Quiescent Current :
- 25μA
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e0
- Number of Outputs :
- 1
- Protection Features :
- Over Temperature, Short Circuit
- Output Type :
- FIXED
- Dropout Voltage :
- 80mV
- Number of Regulators :
- 1
- Current - Quiescent (Iq) :
- 50μA
- Pbfree Code :
- No
- Width :
- 2.2mm
- Pin Count :
- 6
- RoHS Status :
- Non-RoHS Compliant
- Voltage Dropout (Max) :
- 0.15V @ 150mA
- ECCN Code :
- EAR99
- Voltage Tolerance-Max :
- 2%
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Output Voltage :
- 1.8V
- Output Voltage 1 :
- 1.8V
- Max Output Current :
- 150mA
- Radiation Hardening :
- No
- Packing Method :
- Tape and Reel
- Package / Case :
- 6-WDFN Exposed Pad
- Control Features :
- Enable
- Number of Terminations :
- 6
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Height Seated (Max) :
- 0.8mm
- Terminal Position :
- Dual
- Voltage - Input (Max) :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LP5900
- PSRR :
- 85dB ~ 40dB (100Hz ~ 100kHz)
- Min Input Voltage :
- 2.5V
- Datasheets
- LP5900SDX-1.8

Voltage Regulators - Linear National Semiconductor LP5900SDX-1.8 Overview
The Voltage Regulators - Linear National Semiconductor LP5900SDX-1.8 is a high-performance, fixed positive linear voltage regulator designed for demanding applications that require a stable and reliable power supply. Engineered by National Semiconductor, a leader in analog devices, this regulator ensures exceptional regulation and a low dropout voltage, making it ideal for sensitive electronics. Its robust design features a high degree of thermal stability and operational integrity, catering to both industrial and commercial applications. The LP5900SDX-1.8 excels in environments where minimal power loss and consistent performance are crucial.
LP5900SDX-1.8 Features
This linear voltage regulator is notable for its low noise output, which is vital for maintaining the integrity of power supply in sensitive electronic applications. Additionally, it supports a fixed output voltage of 1.8V, which is common among various electronic components. The device also offers a low dropout voltage that enhances its efficiency, making it suitable for systems with tight power constraints. Its small package design facilitates easy integration into a wide range of electronic assemblies.
LP5900SDX-1.8 Applications
- Consumer Electronics: Used in devices like smartphones and tablets to provide stable power, enhancing device reliability and battery life.
- Medical Equipment: Ensures precise voltage regulation in critical medical devices such as portable monitors and diagnostic instruments, contributing to their safety and effectiveness.
- Automotive Electronics: Applied in car infotainment systems and electronic control units (ECUs), where consistent and reliable voltage is necessary for performance and safety.
- Telecommunications: Helps in powering sensitive telecommunications equipment, maintaining steady operation even under fluctuating power conditions.
- Industrial Automation: Provides the required stability in power supplies for automation controllers and sensors, crucial for maintaining process accuracy and reliability in harsh industrial environments.
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