LM2597N-ADJ/NOPB
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- Mfr.Part #
- LM2597N-ADJ/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- LM2597 SIMPLE SWITCHER POWER CON
- Stock
- 3,476
- In Stock ：
- 3,476
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Quiescent Current :
- 5mA
- Number of Outputs :
- 1
- Base Part Number :
- LM2597
- Packaging :
- Tube
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Output Voltage :
- 37V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- JESD-609 Code :
- e3
- Function :
- Step-Down
- Current - Output :
- 500mA
- Min Output Voltage :
- 1.2V
- Frequency :
- 150kHz
- Terminal Position :
- Dual
- Voltage - Input (Min) :
- 4.5V
- Operating Supply Voltage :
- 40V
- ECCN Code :
- EAR99
- Voltage - Output (Min/Fixed) :
- 1.2V
- Mount :
- Through Hole
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Thickness :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- Adjustable
- Nominal Input Voltage :
- 40V
- Mounting Type :
- Through Hole
- Length :
- 9.81mm
- Width :
- 6.35mm
- Control Mode :
- VOLTAGE-MODE
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~125°C TJ
- Series :
- SIMPLE SWITCHER®
- Control Technique :
- PULSE WIDTH MODULATION
- Lead Free :
- Lead Free
- Output Voltage :
- 37V
- Topology :
- Buck
- Factory Lead Time :
- 6 Weeks
- Synchronous Rectifier :
- No
- RoHS Status :
- ROHS3 Compliant
- Input Voltage-Nom :
- 12V
- Height :
- 5.08mm
- Output Configuration :
- Positive
- Terminal Pitch :
- 2.54mm
- Pbfree Code :
- yes
- Number of Pins :
- 8
- Efficiency :
- 80 %
- REACH SVHC :
- No SVHC
- Max Output Current :
- 500mA
- Number of Terminations :
- 8
- Datasheets
- LM2597N-ADJ/NOPB
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2597N-ADJ/NOPB Overview
The Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2597N-ADJ/NOPB is an efficient and versatile adjustable step-down voltage regulator designed to manage power requirements for a range of electronic applications. With its SIMPLE SWITCHER® technology, this device offers an optimal balance between simplicity and performance, facilitating a robust and compact circuit design. This regulator is capable of delivering up to 3A of continuous output current with an input voltage range of 4.5V to 40V, making it an excellent choice for systems requiring stable and reliable power management.
LM2597N-ADJ/NOPB Features
- Adjustable output voltage range from 1.23V to 37V
- Maximum 3A output current
- High efficiency up to 77% at 3A loads
- 52 kHz fixed frequency internal oscillator
- Thermal shutdown and current limit protection
LM2597N-ADJ/NOPB Applications
- Embedded Systems: Provides stable voltage required for critical microcontroller and sensor operations.
- Automotive Electronics: Used in vehicle-based electronics to convert fluctuating battery power to consistent voltages needed for various electronic components.
- Renewable Energy Systems: Essential in solar power and other renewable energy setups for regulating variable input voltages to usable levels.
- Communication Equipment: Powers communication devices requiring stable and efficient power supply under variable load conditions.
- Portable Devices: Ideal for battery-operated devices needing efficient power conversion for extended battery life.
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