L5970AD
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- Mfr.Part #
- L5970AD
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 1.5A 8SO
- Stock
- 135
- In Stock ：
- 135
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Base Part Number :
- L5970
- Output Type :
- Adjustable
- Operating Temperature :
- -40°C~150°C TJ
- Output Configuration :
- Positive
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- JESD-609 Code :
- e4
- Number of Pins :
- 8
- Output Voltage :
- 35V
- Width :
- 4mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Mounting Type :
- Surface Mount
- Height :
- 1.25mm
- Min Output Voltage :
- 1.235V
- Min Supply Voltage :
- 4.4V
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Topology :
- Buck
- Voltage - Input (Max) :
- 36V
- Length :
- 5mm
- Factory Lead Time :
- 10 Weeks
- Nominal Supply Current :
- 16mA
- Control Technique :
- PULSE WIDTH MODULATION
- Function :
- Step-Down
- Max Output Current :
- 1.5A
- RoHS Status :
- ROHS3 Compliant
- Input Voltage-Nom :
- 12V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lifecycle Status :
- ACTIVE (Last Updated: 8 months ago)
- Lead Free :
- Lead Free
- Efficiency :
- 90 %
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Voltage - Input (Min) :
- 4.4V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Control Mode :
- VOLTAGE-MODE
- Max Output Voltage :
- 35V
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Synchronous Rectifier :
- No
- Frequency - Switching :
- 500kHz
- Packaging :
- Tube
- Datasheets
- L5970AD
Voltage Regulators - DC DC Switching Regulators STMicroelectronics L5970AD Overview
The Voltage Regulators - DC DC Switching Regulators STMicroelectronics L5970AD is a high-performance, adjustable buck regulator designed to deliver precision and efficiency. Tailored for demanding applications, this regulator is capable of driving a 1.5A load with excellent power conversion rates. It incorporates advanced internal circuitry that facilitates stable and reliable operation across varying load conditions. The compact 8SO package makes it an ideal choice for space-constrained applications, ensuring robust performance in a miniature footprint. The inclusion of thermal protection and short-circuit prevention enhances its reliability and longevity, making it a prime selection for critical and continuous operations.
L5970AD Features
The L5970AD from STMicroelectronics boasts several key features making it a versatile and robust component for power management solutions. It supports an adjustable output voltage range, which allows designers to tailor its output to meet specific application needs. The device offers a high efficiency rate, which minimizes energy loss and improves overall system performance. Additional features include thermal shutdown, current limiting, and a wide input voltage range, which enhance the device's safety and flexibility.
L5970AD Applications
- Consumer Electronics: Utilized in powering devices such as gaming consoles and home appliances, where stable and efficient power conversion is crucial for performance and longevity.
- Telecommunications: Applied in routers and communication infrastructure to provide reliable power management, ensuring uninterrupted service and operational stability.
- Computing: Essential for motherboards and graphic cards where precise voltage regulation is necessary for optimal processing speed and efficiency.
- Industrial Applications: Used in automation systems and industrial controls, where durable and dependable power supplies are needed for continuous operations.
- Automotive Electronics: Integral in vehicle electronics for better power management systems, contributing to enhanced safety and performance features.
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