LM2574DW-ADJR2
- Mfr.Part #
- LM2574DW-ADJR2
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG MULTI CONFG ADJ 16SOIC
- Stock
- 3,897
- In Stock :
- 3,897
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Halogen Free :
- Halogen Free
- Packaging :
- Tape and Reel (TR)
- Width :
- 7.6mm
- Control Mode :
- VOLTAGE-MODE
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive or Negative
- Factory Lead Time :
- 4 Weeks
- Number of Pins :
- 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Terminal Finish :
- Tin (Sn)
- Voltage - Input (Min) :
- 4.75V
- Pbfree Code :
- yes
- Base Part Number :
- LM2574
- Min Supply Voltage :
- 4.75V
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 16
- Published :
- 1999
- Height Seated (Max) :
- 2.65mm
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Operating Temperature :
- -40°C~125°C TJ
- Frequency - Switching :
- 52kHz
- Lead Free :
- Lead Free
- Min Output Voltage :
- 1.23V
- Voltage - Output (Max) :
- 37V
- Topology :
- Buck, Boost, Buck-Boost
- Output Voltage :
- 37V
- Terminal Position :
- Dual
- Max Output Current :
- 500mA
- Number of Outputs :
- 1
- Output Type :
- Adjustable
- ECCN Code :
- EAR99
- Operating Supply Voltage :
- 40V
- Max Output Voltage :
- 37V
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- Efficiency :
- 77 %
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Input Voltage-Nom :
- 12V
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Datasheets
- LM2574DW-ADJR2

Voltage Regulators - DC DC Switching Regulators onsemi LM2574DW-ADJR2 Overview
The onsemi LM2574DW-ADJR2 is a versatile and robust adjustable DC-DC switching regulator, designed for precision in power conversion and management applications. Built in a 16SOIC package, this integrated circuit (IC) stands out for its efficiency and reliability in handling variable loads and diverse operating conditions. The LM2574DW-ADJR2 is engineered to cater to a broad range of voltage requirements, making it an ideal choice for both commercial and industrial environments seeking flexible and dependable voltage regulation solutions.
LM2574DW-ADJR2 Features
This IC excels in providing stable and efficient power conversion, which is critical for maintaining the longevity and functionality of electrical devices. Key features include an adjustable output voltage, which allows for broad flexibility in application design. The device also incorporates a high-efficiency switching capability that minimizes thermal footprint while maximizing power handling efficiency. Moreover, its compact SOIC package ensures compatibility with various board layouts, offering ease of integration into existing designs without the need for substantial modifications.
LM2574DW-ADJR2 Applications
- Consumer Electronics: Used in televisions, gaming consoles, and home appliances for reliable power management, ensuring stable operation and extended device life.
- Telecommunications: Critical in powering communication infrastructure, such as routers and switches, providing consistent performance even under fluctuating power conditions.
- Automotive Applications: Suitable for in-vehicle electronics where constant voltage is necessary despite variations in battery voltage.
- Portable Devices: Ideal for battery-operated gadgets like cameras and portable speakers, ensuring power efficiency and device safety.
- Industrial Systems: Applied in manufacturing and control systems for robust power conversion, essential for maintaining operational stability in industrial environments.
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