LM2678SX-5.0
Or copy the link below:
- Mfr.Part #
- LM2678SX-5.0
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Datasheet
- Download
- Description
- IC REG BUCK 5V 5A TO263-7
- Stock
- 19
- In Stock ：
- 19
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Min Output Voltage :
- 5V
- Number of Outputs :
- 1
- Frequency - Switching :
- 260kHz
- Operating Supply Voltage :
- 40V
- Number of Pins :
- 7
- Output Configuration :
- Positive
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Efficiency :
- 84 %
- Width :
- 8.635mm
- Operating Temperature :
- -40°C~125°C TJ
- Control Mode :
- CURRENT-MODE
- Base Part Number :
- LM2678
- Quiescent Current :
- 4.2mA
- Series :
- SIMPLE SWITCHER®
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Number of Terminations :
- 7
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Output Voltage :
- 5V
- Voltage - Input (Min) :
- 8V
- Max Output Current :
- 5A
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Function :
- Step-Down
- Synchronous Rectifier :
- No
- Lead Free :
- Contains Lead
- Voltage - Output (Min/Fixed) :
- 5V
- Output Type :
- FIXED
- Package / Case :
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Height Seated (Max) :
- 4.8mm
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e0
- RoHS Status :
- Non-RoHS Compliant
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 235
- Topology :
- Buck
- Terminal Position :
- Single
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- LM2678SX-5.0
LM2678SX-5.0 Documents
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2678SX-5.0 Overview
The Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2678SX-5.0 is a state-of-the-art buck regulator designed for efficient power conversion. Manufactured by Texas Instruments, this IC is capable of delivering a stable 5V output at up to 5A, making it ideal for high-performance applications requiring a reliable power supply. The robust design and advanced technology enable high efficiency, minimizing heat generation and enhancing overall system reliability. The compact TO-263-7 package ensures ease of integration into various circuit designs, supporting a broad range of industrial and commercial applications.
LM2678SX-5.0 Features
This regulator boasts several features that make it highly versatile and efficient for power management applications:
- High efficiency with up to 92%, reducing thermal footprint and enhancing system longevity.
- Adjustable output voltage, providing flexibility across different applications.
- Built-in thermal shutdown and current limit features, ensuring protection against circuit abnormalities.
- Wide input voltage range from 8V to 40V, accommodating various source voltages.
- Minimal external components required due to integrated functions, simplifying design and reducing cost.
LM2678SX-5.0 Applications
- Embedded Systems: Utilized to provide stable, regulated power in microcontroller-based systems, ensuring reliable operation and system stability.
- Portable Devices: Ideal for charging and power management in battery-operated devices where efficiency is crucial to extend battery life.
- Telecommunications Equipment: Supports critical communications infrastructure by providing consistent power, essential for maintaining system performance.
- Power Supplies: Used in the design of both standalone and integrated power supplies, offering flexibility and reliability.
- Automotive Electronics: Suitable for automotive applications due to its robustness and ability to handle fluctuating input voltages.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
