LM2597M-12/NOPB
- Mfr.Part #
- LM2597M-12/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK 12V 500MA 8SOIC
- Stock
- 4,294
- In Stock :
- 4,294
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Base Part Number :
- LM2597
- Operating Temperature :
- -40°C~125°C TJ
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Number of Pins :
- 8
- Max Output Voltage :
- 12V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Down
- ECCN Code :
- EAR99
- Frequency - Switching :
- 150kHz
- Synchronous Rectifier :
- No
- Quiescent Current :
- 5mA
- Min Output Voltage :
- 12V
- Topology :
- Buck
- JESD-609 Code :
- e3
- Number of Terminations :
- 8
- Efficiency :
- 88 %
- Packaging :
- Tube
- Input Voltage-Nom :
- 24V
- Output Voltage :
- 12V
- Series :
- SIMPLE SWITCHER®
- Width :
- 3.91mm
- Length :
- 4.9mm
- Output Type :
- FIXED
- Height :
- 1.75mm
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Max Output Current :
- 500mA
- Number of Outputs :
- 1
- Thickness :
- 1.58mm
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 40V
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Input (Max) :
- 40V
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Input (Min) :
- 4.5V
- Control Mode :
- VOLTAGE-MODE
- Datasheets
- LM2597M-12/NOPB

[Voltage Regulators - DC DC Switching Regulators] Overview
Introducing the LM2597M-12/NOPB by Texas Instruments, a cutting-edge DC-DC switching regulator designed to deliver exceptional performance and reliability in a compact 8SOIC package. Engineered with precision and quality in mind, this integrated circuit is the epitome of efficiency, offering seamless voltage regulation with minimal power loss.
Designed to meet the rigorous demands of modern electronic systems, the LM2597M-12/NOPB provides a stable 12V output with a maximum current of 500mA, ensuring consistent power delivery for a wide range of applications. Whether you're powering sensors, microcontrollers, or communication modules, this regulator is your trusted ally for consistent and reliable performance.
With its innovative design and advanced features, the LM2597M-12/NOPB sets the standard for excellence in voltage regulation, making it the preferred choice for engineers and manufacturers seeking unparalleled quality and performance.
LM2597M-12/NOPB Features
- Efficient Buck Regulator: Delivers a stable 12V output with minimal power loss.
- Wide Input Voltage Range: Accepts input voltages up to 40V, making it suitable for a variety of applications.
- 500mA Output Current: Provides sufficient current for powering a range of electronic devices.
- Compact 8SOIC Package: Space-saving design ideal for applications with limited board space.
- Overcurrent and Thermal Protection: Ensures safe operation under various conditions.
- Adjustable Output Voltage: Allows for customization to suit specific application requirements.
- High Efficiency: Minimizes power dissipation, maximizing battery life in portable devices.
- Wide Temperature Range: Performs reliably in harsh environments.
LM2597M-12/NOPB Applications
- Automotive Electronics: The LM2597M-12/NOPB is widely used in automotive electronics for voltage regulation in vehicle power systems, infotainment systems, and onboard sensors.
- Industrial Automation: In industrial automation applications, the LM2597M-12/NOPB provides precise voltage regulation for PLCs, motor drives, and control systems.
- Telecommunications: The LM2597M-12/NOPB is employed in telecommunications equipment such as routers, switches, and base stations to regulate voltage and ensure reliable operation.
- Consumer Electronics: From handheld devices to home appliances, the LM2597M-12/NOPB is utilized in a wide range of consumer electronics to provide efficient voltage regulation.
- Renewable Energy Systems: In renewable energy applications such as solar power inverters and wind turbine controllers, the LM2597M-12/NOPB plays a crucial role in regulating voltage and maximizing energy harvest.
This regulator ensures stable power supply to critical components, enhancing the reliability and performance of automotive systems.
Its compact size and high efficiency make it ideal for use in space-constrained industrial environments, ensuring optimal performance and longevity.
By maintaining a stable power supply, this regulator helps optimize the performance and uptime of telecommunications networks.
Whether it's powering smartphones, tablets, or smart home devices, this regulator delivers consistent performance and energy efficiency.
Its high efficiency and robust design ensure reliable operation in renewable energy systems, contributing to sustainable power generation.
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