LP3965ES-2.5
- Mfr.Part #
- LP3965ES-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
- 13,115
- In Stock :
- 13,115
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Lead Free :
- Contains Lead
- Dropout Voltage :
- 380mV
- Peak Reflow Temperature (Cel) :
- 235
- Quiescent Current :
- 4mA
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Min Current Limit :
- 2A
- Pin Count :
- 4
- Current - Quiescent (Iq) :
- 9mA
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Height :
- 4.83mm
- Dropout Voltage1-Nom :
- 0.38V
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Control Features :
- Enable
- Output Type :
- FIXED
- Current Rating :
- 1.5kA
- Voltage - Input (Max) :
- 7V
- Mounting Type :
- Surface Mount
- Reach Compliance Code :
- not_compliant
- Output Voltage Accuracy :
- 1.5 %
- ECCN Code :
- EAR99
- Voltage Dropout (Max) :
- 0.55V @ 1.5A
- JESD-609 Code :
- e0
- Max Output Current :
- 1.5A
- Thickness :
- 4.58mm
- Number of Terminations :
- 5
- Terminal Position :
- Single
- Width :
- 8.42mm
- Operating Temperature :
- -40°C~125°C
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Lifecycle Status :
- NRND (Last Updated: 1 week ago)
- Length :
- 10.16mm
- Number of Regulators :
- 1
- Packaging :
- Tube
- Number of Functions :
- 1
- Voltage Tolerance-Max :
- 3%
- Min Input Voltage :
- 2.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Voltage 1 :
- 2.5V
- Output Configuration :
- Positive
- Number of Pins :
- 5
- Number of Outputs :
- 1
- Accuracy :
- 1.5 %
- Base Part Number :
- LP3965
- RoHS Status :
- Non-RoHS Compliant
- Current - Supply (Max) :
- 15mA
- Qualification Status :
- Not Qualified
- Output Voltage :
- 2.5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- LP3965ES-2.5

Voltage Regulators - Linear National Semiconductor LP3965ES-2.5 Overview
The LP3965ES-2.5, manufactured by National Semiconductor, is an integrated circuit (IC) designed for voltage regulation applications. This Linear Fixed Positive Low Dropout (LDO) regulator provides a stable output voltage of 2.5V, making it an ideal choice for various electronic systems requiring precise voltage regulation.
With its compact design and high efficiency, the LP3965ES-2.5 offers reliable performance in demanding environments. Whether used in industrial, automotive, or consumer electronics, this IC delivers consistent power supply, ensuring the proper functioning of sensitive components.
Engineered with advanced technology, this voltage regulator meets the stringent quality standards expected from National Semiconductor products. Its robust construction and thermal shutdown protection enhance system reliability, making it suitable for mission-critical applications.
LP3965ES-2.5 Features
- Integrated Linear Fixed Positive Low Dropout (LDO) Regulator
- Output Voltage: 2.5V
- Compact and Efficient Design
- High Accuracy and Stability
- Thermal Shutdown Protection
- Wide Operating Temperature Range
- Low Quiescent Current
- Short Circuit and Overcurrent Protection
LP3965ES-2.5 Applications
- Industrial Automation: Utilized in control systems, PLCs, and motor drives to ensure stable voltage supply, enhancing equipment performance and reliability.
- Automotive Electronics: Integrated into vehicle electronics for powering sensors, actuators, and onboard communication systems, ensuring consistent operation under varying conditions.
- Consumer Electronics: Incorporated into portable devices, smart home appliances, and audio equipment to regulate voltage, prolonging battery life and optimizing device functionality.
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