LM2577T-12/LF03
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- Mfr.Part #
- LM2577T-12/LF03
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-5 Formed Leads
- Datasheet
- Download
- Description
- IC REG MULT CONFG 12V 3A TO220-5
- Stock
- 9,559
- In Stock ：
- 9,559
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive
- Terminal Position :
- Zig-Zag
- Quiescent Current :
- 10mA
- Output Type :
- FIXED
- Analog IC - Other Type :
- SWITCHING REGULATOR
- JESD-30 Code :
- R-PZIP-T5
- Packaging :
- Tube
- Efficiency :
- 80 %
- Terminal Finish :
- Matte Tin (Sn)
- Topology :
- Boost, Flyback, Forward Converter
- Number of Terminations :
- 5
- Control Mode :
- CURRENT-MODE
- Lead Free :
- Contains Lead
- Output Voltage :
- 12V
- Voltage - Input (Min) :
- 3.5V
- JESD-609 Code :
- e3
- Mount :
- Through Hole
- Current - Output :
- 3A Switch
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Output (Min/Fixed) :
- 12V
- Pbfree Code :
- No
- Operating Temperature :
- -40°C~125°C TJ
- Base Part Number :
- LM2577
- Function :
- Step-Up, Step-Up/Step-Down
- Package / Case :
- TO-220-5 Formed Leads
- Operating Supply Voltage :
- 40V
- Series :
- SIMPLE SWITCHER®
- Input Voltage-Nom :
- 5V
- Number of Outputs :
- 1
- Max Output Current :
- 3A
- RoHS Status :
- ROHS3 Compliant
- Frequency - Switching :
- 52kHz
- ECCN Code :
- EAR99
- Mounting Type :
- Through Hole
- Datasheets
- LM2577T-12/LF03
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2577T-12/LF03 Overview
The LM2577T-12/LF03 by Texas Instruments is a pivotal component in the realm of power management, specifically designed as a versatile DC DC switching voltage regulator. This robust module is engineered to deliver a consistent 12V output with a capacity of up to 3A, encapsulated in a durable TO220-5 package. The utility of the LM2577T-12/LF03 extends across various applications, characterized by its ability to maintain stable voltage levels despite fluctuations in input power. This makes it an ideal choice for industries seeking reliable and efficient power solutions.
LM2577T-12/LF03 Features
This voltage regulator incorporates multiple features that enhance its adaptability and efficiency in challenging environments. Notably, it supports a wide input range, which is crucial for applications with variable power sources. The integrated thermal shutdown and current limit protections safeguard the device and the overall system from potential damage due to overheating or excessive current flow. Additionally, its high efficiency is achieved through an innovative switching design that minimizes energy loss.
LM2577T-12/LF03 Applications
- Consumer Electronics: Utilized in devices like portable chargers, where stable and efficient voltage regulation is necessary to ensure the safety and longevity of battery operation.
- Automotive Applications: Employs in automotive electronics where consistent and reliable power is necessary for sensors and onboard computers.
- Industrial Equipment: Applied in the power supplies of industrial machines to manage efficiently the power conversion from high voltage sources to usable levels without compromising performance.
- Renewable Energy Systems: Essential in solar power regulators and other renewable energy applications, optimizing the conversion efficiency while protecting the components.
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