L5951
- Mfr.Part #
- L5951
- Manufacturer
- STMicroelectronics
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG CONV CAR AUDIO 3OUT 24SO
- Stock
- 2,161
- In Stock :
- 2,161
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Special Purpose Regulators
- Number of Terminations :
- 24
- Radiation Hardening :
- No
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- RoHS Status :
- ROHS3 Compliant
- Length :
- 15.4mm
- Width :
- 7.5mm
- Height Seated (Max) :
- 2.65mm
- Output Type :
- FIXED
- Number of Functions :
- 1
- Voltage Tolerance-Max :
- 5%
- Number of Outputs :
- 3
- Packaging :
- Tube
- Terminal Position :
- Dual
- Factory Lead Time :
- 13 Weeks
- Pbfree Code :
- No
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Base Part Number :
- L5951
- Polarity :
- Positive
- Output Voltage 2 :
- 5V
- Voltage - Input :
- 4.5V~26.5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Voltage 1 :
- 3.3V
- Terminal Form :
- Gull wing
- Min Input Voltage :
- 4.5V
- JESD-609 Code :
- e4
- Voltage - Output :
- 3.3V 5V 7.8V
- Output Current :
- 3A
- Terminal Pitch :
- 1.27mm
- Max Input Voltage :
- 30V
- Input Voltage Absolute-Max :
- 26.5V
- Operating Temperature :
- -40°C~85°C
- Dropout Voltage1-Nom :
- 1V
- Pin Count :
- 24
- Number of Pins :
- 24
- Peak Reflow Temperature (Cel) :
- 250
- Applications :
- Converter, Car Audio System
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- L5951

Special Purpose Regulators STMicroelectronics L5951 Overview
The Special Purpose Regulators STMicroelectronics L5951 is a highly integrated car audio power management IC designed to meet the robust demands of automotive audio and infotainment systems. This advanced component is tailored to facilitate efficient power conversion and distribution within vehicle audio applications, ensuring optimal performance and reliability. Manufactured by STMicroelectronics, the L5951 features multiple output capabilities and is housed in a compact 24SO package, making it an ideal solution for space-constrained applications. With its robust design and advanced technology, this IC is perfectly suited for high-performance automotive environments where durability and functionality are paramount.
L5951 Features
The L5951 from STMicroelectronics incorporates a range of features designed to enhance its efficiency and performance in automotive applications. These include three distinct output channels which support a variety of power needs within car audio systems. The integration of a sophisticated regulator topology allows for superior power handling and thermal management, ensuring consistent performance under varying operational conditions. Additionally, the device's small form factor and compatibility with automotive installation standards make it an excellent choice for system designers seeking high reliability and streamlined integration.
L5951 Applications
- Car Audio Systems: Utilized in the power supply stage of car audio systems, the L5951 provides stable voltage and power necessary for high-fidelity sound reproduction, ensuring audio clarity and preventing system noise.
- Automotive Infotainment Systems: Supports the complex power requirements of modern infotainment systems, offering reliable power conversion that enhances system performance and user experience.
- Automotive Navigation Systems: Supplies power efficiently to navigation systems, enabling accurate and continuous operation necessary for real-time GPS tracking and multimedia processing.
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