L5957PD
- Mfr.Part #
- L5957PD
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-PowerSOIC (0.433, 11.00mm Width)
- Datasheet
- Download
- Description
- IC REG CONV CAR AUD 4OUT PWRSO20
- Stock
- 129
- In Stock :
- 129
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Special Purpose Regulators
- Packing Method :
- Tray
- Voltage - Input :
- 6V~18V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Voltage 1 :
- 8.5V
- Number of Terminations :
- 20
- Packaging :
- Tube
- Length :
- 15.9mm
- Applications :
- Converter, Car Audio System
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 245
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 20
- Output Current :
- 800mA
- Output Type :
- Adjustable, Fixed
- Polarity :
- Positive
- Width :
- 11mm
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Min Input Voltage :
- 6V
- Mount :
- Surface Mount
- Number of Pins :
- 20
- Number of Functions :
- 1
- Number of Outputs :
- 4
- Voltage - Output :
- 3.3V 5V 8.5V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Height Seated (Max) :
- 3.5mm
- Output Voltage 2 :
- 5V
- Qualification Status :
- Not Qualified
- Reach Compliance Code :
- not_compliant
- Input Voltage Absolute-Max :
- 18V
- Base Part Number :
- L5957
- Package / Case :
- 20-PowerSOIC (0.433, 11.00mm Width)
- Factory Lead Time :
- 16 Weeks
- Max Input Voltage :
- 30V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 1.27mm
- Max Power Dissipation :
- 43W
- Voltage Tolerance-Max :
- 6%
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Dropout Voltage :
- 600mV
- Datasheets
- L5957PD
L5957PD Documents

Special Purpose Regulators STMicroelectronics L5957PD Overview
The Special Purpose Regulators L5957PD by STMicroelectronics is a high-performance integrated circuit designed to efficiently regulate power for automotive audio conversion applications. With its advanced features and reliable performance, this IC offers a comprehensive solution for powering audio systems in automotive environments.
Featuring a compact PWRSO20 package, the L5957PD delivers four output channels, providing versatility and flexibility in audio power management. Its innovative design ensures stable and precise power conversion, enhancing the overall audio experience in vehicles.
L5957PD Features
- High-performance integrated circuit
- Designed for automotive audio conversion
- Compact PWRSO20 package
- Four output channels
- Stable and precise power conversion
L5957PD Applications
- Automotive audio systems: The L5957PD is ideal for powering audio amplifiers, speakers, and other components in vehicles, ensuring high-quality sound reproduction and reliable performance on the road.
- In-car entertainment systems: This IC can be used in in-car entertainment setups to regulate power for multimedia devices, including infotainment systems, DVD players, and screens, enabling immersive entertainment experiences during travel.
- Vehicle communication systems: Leveraging its robust power regulation capabilities, the L5957PD can support communication modules and networking equipment in vehicles, facilitating seamless connectivity and data exchange for advanced automotive applications.
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