LM2597N-3.3
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- Mfr.Part #
- LM2597N-3.3
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 500MA 8DIP
- Stock
- 2,705
- In Stock ：
- 2,705
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Input Voltage-Nom :
- 12V
- Nominal Input Voltage :
- 40V
- Width :
- 7.62mm
- Terminal Pitch :
- 2.54mm
- Number of Outputs :
- 1
- Control Mode :
- VOLTAGE-MODE
- Lead Free :
- Contains Lead
- RoHS Status :
- Non-RoHS Compliant
- Output Type :
- FIXED
- Number of Terminations :
- 8
- Mount :
- Through Hole
- Max Output Current :
- 500mA
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Synchronous Rectifier :
- No
- Efficiency :
- 80 %
- Base Part Number :
- LM2597
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Output Configuration :
- Positive
- Function :
- Step-Down
- ECCN Code :
- EAR99
- Pbfree Code :
- No
- Mounting Type :
- Through Hole
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature :
- -40°C~125°C TJ
- Packaging :
- Tube
- Number of Pins :
- 8
- JESD-609 Code :
- e0
- Terminal Position :
- Dual
- Voltage - Input (Min) :
- 4.5V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Output Voltage :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Voltage :
- 40V
- Topology :
- Buck
- Min Output Voltage :
- 3.3V
- Series :
- SIMPLE SWITCHER®
- Frequency - Switching :
- 150kHz
- Datasheets
- LM2597N-3.3
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2597N-3.3 Overview
The Texas Instruments LM2597N-3.3 is a highly efficient, voltage regulator specifically designed for converting high-input voltage into a lower, stable output voltage. As part of the esteemed family of DC-DC switching regulators, this component ensures robust performance in a compact 8-DIP package. The LM2597N-3.3 is ideal for applications requiring a steady 3.3V output with up to 500mA current. The integration of advanced technologies into this regulator allows for a reduction in the number of external components, thus simplifying design and reducing overall system cost, making the Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2597N-3.3 an excellent choice for mass deployment in power-sensitive applications.
LM2597N-3.3 Features
This regulator incorporates a range of features designed to enhance its efficiency and versatility in various applications. Key features include an adjustable output voltage, thermal shutdown, and current limit protection, which safeguard the device under abnormal operating conditions. Additionally, its high-efficiency rating minimizes energy loss as heat, making it an environmentally friendly choice for power supply solutions.
LM2597N-3.3 Applications
- Consumer Electronics: Utilized in devices like set-top boxes and gaming consoles to provide stable power for enhanced reliability and performance.
- Telecommunications: Powers telecommunication equipment, ensuring consistent performance even under fluctuating power supply conditions.
- Portable Devices: Ideal for battery-operated gadgets such as handheld GPS systems, where long battery life is crucial.
- Computing Systems: Used in computer peripherals and network systems to manage power efficiently and ensure safe operation.
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