LM2597M-5.0
- Mfr.Part #
- LM2597M-5.0
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- SWITCHING REG, VOLTAGE-MODE, 1.4
- Stock
- 6,881
- In Stock :
- 6,881
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Thickness :
- 1.58mm
- JESD-609 Code :
- e0
- Nominal Output Voltage :
- 5V
- Function :
- Step-Down
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Lead Free :
- Contains Lead
- Width :
- 3.91mm
- Input Voltage-Nom :
- 12V
- Output Voltage :
- 5V
- Max Output Voltage :
- 5V
- Max Output Current :
- 500mA
- ECCN Code :
- EAR99
- Control Mode :
- VOLTAGE-MODE
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~125°C TJ
- Max Supply Voltage :
- 40V
- Topology :
- Buck
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- Voltage - Input (Max) :
- 40V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Length :
- 4.9mm
- Terminal Form :
- Gull wing
- Efficiency :
- 82 %
- Synchronous Rectifier :
- No
- Terminal Position :
- Dual
- Quiescent Current :
- 5mA
- Peak Reflow Temperature (Cel) :
- 235
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Min Supply Voltage :
- 4.5V
- Height :
- 1.75mm
- Series :
- SIMPLE SWITCHER®
- REACH SVHC :
- No SVHC
- Output Type :
- FIXED
- Min Output Voltage :
- 5V
- Frequency :
- 150kHz
- RoHS Status :
- Non-RoHS Compliant
- Contact Plating :
- Lead, Tin
- Base Part Number :
- LM2597
- Current - Output :
- 500mA
- Number of Outputs :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- LM2597M-5.0

[Voltage Regulators - DC DC Switching Regulators] Overview
Discover the pinnacle of power management with the LM2597M-5.0 from National Semiconductor. This SWITCHING REG, VOLTAGEMODE, 1.4 is a testament to cutting-edge engineering and precision manufacturing, designed to optimize voltage regulation in diverse electronic applications. Whether you're powering sensitive circuitry or driving high-performance components, this regulator delivers consistent and reliable voltage output, ensuring the stability and longevity of your systems.
Engineered with the latest technology and crafted with meticulous attention to detail, the LM2597M-5.0 sets a new standard for voltage regulators in the industry. Its versatility and robustness make it the ideal choice for demanding environments and critical applications where precision and efficiency are paramount.
LM2597M-5.0 Features
- Highly efficient SWITCHING REG design for optimal power conversion
- VOLTAGEMODE operation ensures stable voltage output
- Wide input voltage range for versatility in various applications
- Compact and rugged construction for reliability in harsh environments
- Advanced thermal management to safeguard against overheating
- Easy integration into existing systems for seamless implementation
LM2597M-5.0 Applications
- Industrial Automation: The LM2597M-5.0 excels in industrial automation systems, providing precise voltage regulation to power control circuits, sensors, and actuators. Its robust design ensures uninterrupted operation in challenging industrial environments.
- Telecommunications Infrastructure: Deployed in telecommunications infrastructure, this regulator maintains stable voltage levels for critical equipment such as base stations, routers, and communication modules, ensuring reliable connectivity and network performance.
- Automotive Electronics: In automotive electronics, the LM2597M-5.0 plays a vital role in powering onboard systems, including infotainment systems, navigation units, and advanced driver assistance systems (ADAS), delivering consistent power for enhanced functionality and safety.
- Renewable Energy Systems: Integrated into renewable energy systems, this regulator optimizes power conversion from solar panels or wind turbines, maintaining consistent voltage levels for charging batteries or powering grid-connected inverters, maximizing energy harvest and efficiency.
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.
















