LP3966ES-2.5
- Mfr.Part #
- LP3966ES-2.5
- Manufacturer
- National Semiconductor
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED POS LDO 2.5V
- Stock
- 2,437
- In Stock :
- 2,437
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Height :
- 4.83mm
- Pin Count :
- 4
- Peak Reflow Temperature (Cel) :
- 235
- Radiation Hardening :
- No
- Accuracy :
- 1.5 %
- Current Rating :
- 3kA
- Dropout Voltage :
- 800mV
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Output Current :
- 3A
- Thickness :
- 4.58mm
- Voltage - Input (Max) :
- 7V
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Number of Pins :
- 5
- Terminal Position :
- Single
- Width :
- 8.42mm
- Packaging :
- Tube
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Output Voltage Accuracy :
- 1.5 %
- Control Features :
- Enable
- Current - Quiescent (Iq) :
- 9mA
- ECCN Code :
- EAR99
- JESD-609 Code :
- e0
- Operating Temperature :
- -40°C~125°C
- Voltage Dropout (Max) :
- 1.2V @ 3A
- Length :
- 10.16mm
- Voltage Tolerance-Max :
- 3%
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Quiescent Current :
- 5mA
- Output Configuration :
- Positive
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- Number of Regulators :
- 1
- Current - Supply (Max) :
- 15mA
- Min Input Voltage :
- 2.5V
- Number of Outputs :
- 1
- RoHS Status :
- Non-RoHS Compliant
- Output Type :
- FIXED
- Mount :
- Surface Mount
- Dropout Voltage1-Nom :
- 0.8V
- Min Current Limit :
- 4A
- Base Part Number :
- LP3966
- Terminal Form :
- Gull wing
- Output Voltage 1 :
- 2.5V
- Output Voltage :
- 2.5V
- Number of Terminations :
- 5
- Datasheets
- LP3966ES-2.5

Voltage Regulators - Linear National Semiconductor LP3966ES-2.5 Overview
Introducing the LP3966ES-2.5 by National Semiconductor, a stellar example of precision engineering in the field of linear voltage regulators. Designed to deliver a fixed positive output of 2.5V, this regulator stands out for its robust performance in maintaining stable voltage levels. The LP3966ES-2.5 is built to meet the high standards expected in critical applications, ensuring reliable operation and longevity. This Voltage Regulators - Linear National Semiconductor LP3966ES-2.5 is essential for professionals seeking efficient power solutions that combine stability with performance.
LP3966ES-2.5 Features
The LP3966ES-2.5 features include its ability to offer a low dropout voltage, making it ideal for scenarios where the input voltage is very close to the output voltage, thus ensuring efficient power usage. Furthermore, it boasts an excellent transient response, which is critical for maintaining voltage stability amidst changes in load. The thermal shutdown and current limit protections safeguard the device and the application from various electrical anomalies, ensuring consistent and safe operation.
LP3966ES-2.5 Applications
- Consumer Electronics: Utilized in devices like smartphones and tablets to provide a stable power supply, ensuring efficient operation and prolonging device life.
- Telecommunications: Essential in telecom infrastructures to maintain steady voltage levels, which is critical for the reliability and performance of communication devices.
- Computing Devices: Deployed in computers and servers where consistent power is necessary to prevent data loss and ensure uninterrupted service.
- Portable Devices: Used in portable medical and test equipment where precise voltage regulation is crucial for accuracy and reliability.
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