LM2575SX-5.0
- Mfr.Part #
- LM2575SX-5.0
- Manufacturer
- National Semiconductor
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- LM2575HV - 1A STEP-DOWN VOLTAGE
- Stock
- 499
- In Stock :
- 499
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Supplier Device Package :
- DDPAK/TO-263-5
- Packaging :
- Tape and Reel (TR)
- Output Configuration :
- Positive
- Number of Outputs :
- 1
- RoHS Status :
- Non-RoHS Compliant
- Output Type :
- FIXED
- Synchronous Rectifier :
- No
- Series :
- SIMPLE SWITCHER®
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Input (Max) :
- 40V
- Frequency - Switching :
- 52kHz
- Mounting Type :
- Surface Mount
- Voltage - Output (Min/Fixed) :
- 5V
- Voltage - Input (Min) :
- 4V
- Topology :
- Buck
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Current - Output :
- 1A
- Function :
- Step-Down
- Operating Temperature :
- -40°C~125°C TJ
- Datasheets
- LM2575SX-5.0

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2575SX-5.0 Overview
The National Semiconductor LM2575SX-5.0 is a highly efficient, voltage regulator designed for step-down voltage applications. This product from National Semiconductor stands out in the Voltage Regulators - DC DC Switching Regulators category due to its robust design and capability to handle a steady 1A load. Ideal for high-performance electronics, the LM2575SX-5.0 ensures a consistent 5.0V output, making it a reliable choice for both industrial and commercial applications. Its compact, integrated circuit design allows for simplified integration into a range of electronic assemblies, promoting enhanced durability and reduced system complexity.
LM2575SX-5.0 Features
The LM2575SX-5.0 is equipped with a range of features designed to enhance its efficiency and usability in various applications. Key features include its ability to deliver a fixed output voltage of 5.0V, high efficiency with a simple external component set, and thermal shutdown protection. Additionally, it supports a wide input voltage range, which makes it versatile for use in environments experiencing voltage fluctuations.
LM2575SX-5.0 Applications
- Consumer Electronics: Used in powering devices such as portable gadgets, gaming consoles, and home appliances, where stable and reliable voltage is crucial.
- Telecommunications Equipment: Essential for use in modems, routers, and other communication devices to maintain stable operation and prevent data loss.
- Automotive Applications: Integrated into automotive electronics, such as GPS systems and entertainment units, providing consistent performance despite vehicle power variations.
- Industrial Systems: Applied in control systems for machinery and production lines to ensure smooth and uninterrupted industrial operations.
- Renewable Energy Systems: Key in solar power converters and battery management systems, where it maximizes efficiency and reliability.
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.
















