LP3891ESX-1.5
- Mfr.Part #
- LP3891ESX-1.5
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG LINEAR 1.5V 800MA DDPAK
- Stock
- 965
- In Stock :
- 965
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Dropout Voltage1-Nom :
- 0.1V
- RoHS Status :
- Non-RoHS Compliant
- Protection Features :
- Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
- Current - Supply (Max) :
- 8mA
- Operating Temperature :
- -40°C~125°C
- JESD-609 Code :
- e0
- Base Part Number :
- LP3891
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Single
- Packing Method :
- Tape and Reel
- Voltage Tolerance-Max :
- 3%
- Lead Free :
- Contains Lead
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Min Input Voltage :
- 1.6V
- Number of Functions :
- 1
- Pbfree Code :
- No
- Input Voltage Absolute-Max :
- 6V
- Height Seated (Max) :
- 4.8mm
- Voltage - Input (Max) :
- 5.5V
- PSRR :
- 80dB ~ 65dB (120Hz ~ 1kHz)
- Dropout Voltage :
- 100mV
- Number of Regulators :
- 1
- Output Voltage :
- 1.5V
- Number of Pins :
- 5
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Output Type :
- FIXED
- Output Configuration :
- Positive
- Voltage Dropout (Max) :
- 0.4V @ 800mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 8.64mm
- Pin Count :
- 4
- Peak Reflow Temperature (Cel) :
- 235
- Radiation Hardening :
- No
- Output Voltage 1 :
- 1.5V
- Max Output Current :
- 800mA
- Accuracy :
- 1.5 %
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Number of Terminations :
- 5
- Current - Quiescent (Iq) :
- 30µA
- Control Features :
- Enable
- ECCN Code :
- EAR99
- Quiescent Current :
- 7mA
- Datasheets
- LP3891ESX-1.5

[Voltage Regulators - Linear Texas Instruments LP3891ESX-1.5] Overview
Introducing the LP3891ESX-1.5, a cutting-edge linear voltage regulator meticulously crafted by Texas Instruments to meet the exacting demands of modern electronic applications. This sophisticated integrated circuit (IC) boasts a robust design and exceptional performance, making it the ideal choice for engineers and manufacturers seeking reliable power management solutions.
Designed to deliver a stable output voltage of 1.5V with a maximum current of 800mA, the LP3891ESX-1.5 ensures consistent and precise power delivery, even in challenging operating conditions. Its innovative DDPAK packaging enhances thermal performance, enabling efficient heat dissipation for enhanced reliability and longevity.
Whether you're designing consumer electronics, industrial automation systems, or telecommunications infrastructure, the LP3891ESX-1.5 sets the standard for excellence in voltage regulation, empowering your products with unparalleled performance and reliability.
LP3891ESX-1.5 Features
- Stable Output: Provides a reliable output voltage of 1.5V, ensuring consistent performance.
- High Current Capability: With a maximum current of 800mA, it meets the power requirements of various applications.
- Efficient Design: DDPAK packaging enhances thermal performance, optimizing heat dissipation for improved reliability.
- Precision Regulation: Delivers precise voltage regulation, meeting the stringent demands of modern electronics.
- Wide Application Range: Suitable for a diverse range of electronic devices and systems, from consumer electronics to industrial machinery.
- Robust Construction: Built to withstand challenging operating conditions, ensuring long-term reliability and durability.
LP3891ESX-1.5 Applications
- Consumer Electronics: The LP3891ESX-1.5 is ideal for powering portable devices, such as smartphones, tablets, and digital cameras, ensuring stable and reliable performance in various usage scenarios.
- Industrial Automation: In industrial automation systems, this voltage regulator ensures precise power delivery to sensors, actuators, and control circuits, contributing to the efficiency and reliability of manufacturing processes.
- Telecommunications Infrastructure: From base stations to network routers, the LP3891ESX-1.5 provides essential voltage regulation, ensuring uninterrupted operation and optimal performance of telecommunications equipment.
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