LP3893ES-1.2
- Mfr.Part #
- LP3893ES-1.2
- Manufacturer
- National Semiconductor
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- LP3893 3A FAST-RESPONSE ULTRA LO
- Stock
- 4,007
- In Stock :
- 4,007
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Pin Count :
- 4
- Length :
- 10.16mm
- RoHS Status :
- Non-RoHS Compliant
- Number of Outputs :
- 1
- Output Voltage Accuracy :
- 1.5 %
- Lifecycle Status :
- NRND (Last Updated: 4 days ago)
- Terminal Form :
- Gull wing
- Voltage - Input (Max) :
- 5.5V
- Output Type :
- FIXED
- Voltage Dropout (Max) :
- 1V @ 1A
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 8.42mm
- Output Voltage 1 :
- 1.2V
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Number of Regulators :
- 1
- Dropout Voltage1-Nom :
- 0.27V
- Min Input Voltage :
- 1.47V
- REACH SVHC :
- No SVHC
- Max Output Current :
- 3A
- Protection Features :
- Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
- Height :
- 4.83mm
- PSRR :
- 80dB ~ 65dB (120Hz ~ 1kHz)
- Current - Quiescent (Iq) :
- 30µA
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Quiescent Current :
- 7mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Base Part Number :
- LP3893
- Current - Supply (Max) :
- 8mA
- Dropout Voltage :
- 270mV
- Peak Reflow Temperature (Cel) :
- 235
- Number of Terminations :
- 5
- Number of Pins :
- 5
- Accuracy :
- 1.5 %
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e0
- Output Configuration :
- Positive
- Control Features :
- Enable
- Input Voltage Absolute-Max :
- 6V
- Output Voltage :
- 1.2V
- Thickness :
- 4.58mm
- Terminal Position :
- Single
- Operating Temperature :
- -40°C~125°C
- Mount :
- Surface Mount
- Packaging :
- Tube
- Datasheets
- LP3893ES-1.2
LP3893ES-1.2 Documents

Voltage Regulators - Linear National Semiconductor LP3893ES-1.2 Overview
Welcome to the forefront of cutting-edge voltage regulation technology with the LP3893ES-1.2 by National Semiconductor. Designed to meet the demands of modern electronic systems, this high-performance integrated circuit offers unparalleled precision and efficiency in voltage regulation.
With its FASTRESPONSE ULTRA LO capabilities, the LP3893ES-1.2 ensures swift and accurate response to dynamic load changes, providing stable power delivery in even the most demanding applications. Whether you're powering sensitive electronics or driving high-current loads, this regulator delivers consistent performance with minimal output voltage deviation.
Experience the reliability and versatility of National Semiconductor's LP3893ES-1.2, setting the standard for voltage regulation excellence in the industry.
LP3893ES-1.2 Features
- 3A Output Current Capability
- FASTRESPONSE ULTRA LO Technology
- Low Output Voltage Deviation
- High Efficiency Operation
- Wide Input Voltage Range
- Thermal Shutdown Protection
- Adjustable Output Voltage
- Fixed Output Voltage Options Available
- Compact and Durable Package
LP3893ES-1.2 Applications
- Industrial Automation: The LP3893ES-1.2 ensures stable power supply in industrial automation systems, guaranteeing uninterrupted operation of machinery and control systems.
- Telecommunications Equipment: From base stations to networking devices, the LP3893ES-1.2 provides reliable voltage regulation, enhancing the performance and longevity of telecommunications equipment.
- Consumer Electronics: Powering a wide range of consumer devices such as TVs, gaming consoles, and home appliances, the LP3893ES-1.2 delivers consistent power output for optimal performance and user experience.
- Automotive Electronics: With its robust design and automotive-grade features, the LP3893ES-1.2 is well-suited for powering various automotive electronics, including infotainment systems, navigation units, and onboard diagnostics.
- Medical Devices: In critical medical applications, the LP3893ES-1.2 provides precise voltage regulation, ensuring the reliable operation of medical devices such as patient monitors, imaging systems, and diagnostic equipment.
Experience the unmatched performance and reliability of the LP3893ES-1.2 in diverse applications across industries, empowering your designs with superior voltage regulation capabilities.
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