L4964HT
- Mfr.Part #
- L4964HT
- Manufacturer
- STMicroelectronics
- Package / Case
- Multiwatt-15 (Horizontal, Bent and Staggered Leads)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 4A 15MULTIWATT
- Stock
- 1,675
- In Stock :
- 1,675
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Voltage :
- 38V
- Terminal Finish :
- Matte Tin (Sn)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Output Voltage :
- 5.1V
- Lead Free :
- Lead Free
- Package / Case :
- Multiwatt-15 (Horizontal, Bent and Staggered Leads)
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Operating Supply Voltage :
- 36V
- Terminal Position :
- Zig-Zag
- Voltage - Input (Min) :
- 9V
- Frequency - Switching :
- 50kHz
- Number of Outputs :
- 1
- Mounting Type :
- Through Hole
- JESD-609 Code :
- e3
- Output Type :
- Adjustable
- Operating Temperature :
- -40°C~150°C TJ
- Mount :
- Through Hole
- Control Mode :
- VOLTAGE-MODE
- Synchronous Rectifier :
- No
- ECCN Code :
- EAR99
- Efficiency :
- 90 %
- Number of Terminations :
- 15
- Max Output Voltage :
- 28V
- Function :
- Step-Down
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 15
- Topology :
- Buck
- Input Voltage-Nom :
- 25V
- Voltage - Output (Min/Fixed) :
- 5.1V
- Current - Output :
- 4A
- Base Part Number :
- L4964
- Factory Lead Time :
- 6 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- L4964HT

Voltage Regulators - DC DC Switching Regulators STMicroelectronics L4964HT Overview
Introducing the L4964HT from STMicroelectronics, a state-of-the-art adjustable buck regulator designed to meet the rigorous demands of sophisticated electronic systems. This regulator is capable of delivering up to 4A of continuous output current across a wide input voltage range, making it an ideal choice for high-performance applications. The L4964HT's robust design includes built-in protection features such as overcurrent and thermal shutdown, enhancing the reliability and longevity of both the regulator and the application it powers. With its compact 15MULTIWATT package, the L4964HT combines power efficiency with space-saving virtues, making it a premier choice for designers aiming to optimize their power management solutions.
L4964HT Features
The L4964HT adjustable buck regulator is packed with features that make it a versatile and reliable choice for managing DC-DC power conversion. Key features include its ability to adjust the output voltage to ensure precise power delivery, high efficiency operation which minimizes heat generation and power loss, and a robust thermal protection system. Additionally, its capability to handle up to 4A of output current makes it suitable for a wide range of high power applications.
L4964HT Applications
- Consumer Electronics: Utilized in devices such as laptops and gaming consoles to provide stable power, enhancing device performance and battery life.
- Telecommunications Equipment: Powers routers and switches, ensuring reliable operation in data centers and network infrastructure.
- Automotive Applications: Used in vehicle electronic systems to regulate power, contributing to the efficiency and reliability of automotive electronics.
- Industrial Systems: Helps manage power in industrial automation equipment, supporting consistent and safe operations in harsh environments.
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