LM2574DW-ADJR2G
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- Mfr.Part #
- LM2574DW-ADJR2G
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG MULTI CONFG ADJ 16SOIC
- Stock
- 2,833
- In Stock ：
- 2,833
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Width :
- 7.6mm
- Voltage - Output (Max) :
- 37V
- Terminal Finish :
- Tin (Sn)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Mount :
- Surface Mount
- Published :
- 1999
- Control Technique :
- PULSE WIDTH MODULATION
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Output Type :
- Adjustable
- Number of Outputs :
- 1
- Number of Terminations :
- 16
- Max Output Voltage :
- 37V
- Operating Supply Voltage :
- 40V
- Voltage - Input (Min) :
- 4.75V
- Topology :
- Buck, Boost, Buck-Boost
- Terminal Position :
- Dual
- Height Seated (Max) :
- 2.65mm
- Output Configuration :
- Positive or Negative
- Factory Lead Time :
- 4 Weeks
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- Base Part Number :
- LM2574
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Terminal Form :
- Gull wing
- Min Output Voltage :
- 1.23V
- ECCN Code :
- EAR99
- Halogen Free :
- Halogen Free
- Control Mode :
- VOLTAGE-MODE
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 37V
- Lead Free :
- Lead Free
- Frequency - Switching :
- 52kHz
- Synchronous Rectifier :
- No
- Packaging :
- Tape and Reel (TR)
- Min Supply Voltage :
- 4.75V
- Efficiency :
- 77 %
- Operating Temperature :
- -40°C~125°C TJ
- Max Output Current :
- 500mA
- Number of Pins :
- 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Input Voltage-Nom :
- 12V
- Datasheets
- LM2574DW-ADJR2G
Voltage Regulators - DC DC Switching Regulators onsemi LM2574DW-ADJR2G Overview
The Voltage Regulators - DC DC Switching Regulators onsemi LM2574DW-ADJR2G is a versatile, highly efficient, adjustable output step-down (buck) regulator IC, housed in a compact 16SOIC package. Designed for a broad range of applications, this regulator facilitates easy implementation into various circuits while minimizing external component count. Its ability to support adjustable voltage outputs makes it exceptionally well-suited for tailored power supply solutions, ensuring optimal performance in each application. Ideal for bulk purchases, the LM2574DW-ADJR2G offers a reliable and economical solution for managing power requirements in high-volume systems.
LM2574DW-ADJR2G Features
The LM2574DW-ADJR2G includes several key features that enhance its adaptability and efficiency in power management tasks. These include a wide input voltage range, high efficiency up to 85%, a 500 kHz switching frequency for smaller filter components, and built-in thermal shutdown and current limit protection. Additionally, its simple external circuitry requirements allow for a cleaner and more robust design, making it a preferred choice for developers looking to streamline power supply design.
LM2574DW-ADJR2G Applications
- Consumer Electronics: Utilized in devices such as gaming consoles and TV power supplies, where adjustable and efficient voltage regulation is crucial for performance and durability.
- Telecommunications Equipment: Serves in power supplies for routers and switches, ensuring reliable operation under variable load conditions.
- Portable Devices: Ideal for battery-powered applications, such as portable media players and digital cameras, enhancing battery longevity and reliability.
- Automotive Applications: Used in vehicle-based electronics where consistent and efficient power conversion is necessary for safety and functionality.
- Industrial Systems: Implements in power management solutions for automated machinery and industrial robots, providing stable and dependable power under fluctuating industrial conditions.
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