L5973D
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- Mfr.Part #
- L5973D
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 2.5A 8HSOP
- Stock
- 186,470
- In Stock ：
- 186,470
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Efficiency :
- 90 %
- Mounting Type :
- Surface Mount
- Base Part Number :
- L5973
- Length :
- 5mm
- Mount :
- Surface Mount
- Voltage - Input (Max) :
- 36V
- JESD-609 Code :
- e3
- Number of Outputs :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Operating Temperature :
- -40°C~150°C TJ
- Topology :
- Buck
- ECCN Code :
- EAR99
- Control Mode :
- VOLTAGE-MODE
- RoHS Status :
- ROHS3 Compliant
- Min Output Voltage :
- 1.235V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Configuration :
- Positive
- Width :
- 4mm
- Synchronous Rectifier :
- No
- Number of Pins :
- 8
- Weight :
- 70.590313mg
- Max Output Voltage :
- 35V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Height :
- 1.25mm
- Input Voltage-Nom :
- 12V
- Frequency :
- 250kHz
- Output Type :
- Adjustable
- Lead Free :
- Lead Free
- Number of Terminations :
- 8
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- Dual
- Function :
- Step-Down
- Max Output Current :
- 2A
- REACH SVHC :
- No SVHC
- Factory Lead Time :
- 11 Weeks
- Reference Voltage :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Supply Voltage :
- 25V
- Output Voltage :
- 35V
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Output (Min/Fixed) :
- 1.235V
- Terminal Form :
- Gull wing
- Voltage - Input (Min) :
- 4V
- Current - Output :
- 2.5A
- Datasheets
- L5973D
Voltage Regulators - DC DC Switching Regulators STMicroelectronics L5973D Overview
Introducing the L5973D from STMicroelectronics, a high-performance integrated circuit designed to meet the demands of modern electronic systems. This versatile device is a buck adjustable regulator capable of delivering up to 2.5A of output current, housed in an 8HSOP package. With its advanced features and robust design, the L5973D offers unparalleled performance and reliability for a wide range of applications.
Whether you're designing power supplies for industrial equipment, telecommunications infrastructure, or automotive systems, the L5973D provides the flexibility and efficiency you need to meet your project requirements. Its compact form factor and wide input voltage range make it suitable for various voltage regulation tasks, while its high output current capability ensures stable and reliable operation even in demanding environments.
With STMicroelectronics' reputation for quality and innovation backing it up, the L5973D is the ideal choice for engineers and designers seeking a dependable solution for their voltage regulation needs.
L5973D Features
- Adjustable Buck Regulator
- Output Current up to 2.5A
- 8HSOP Package
- Wide Input Voltage Range
- High Efficiency Operation
- Robust Design for Reliability
L5973D Applications
- Industrial Equipment: The L5973D is ideal for powering various industrial devices and machinery, providing stable voltage regulation for consistent performance in demanding environments.
- Telecommunications Infrastructure: In telecommunications applications, the L5973D ensures reliable power delivery to networking equipment, ensuring uninterrupted communication and data transmission.
- Automotive Systems: From engine control units to infotainment systems, the L5973D is well-suited for powering automotive electronics, offering efficient voltage regulation for enhanced vehicle performance and reliability.
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