L7980
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- Mfr.Part #
- L7980
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 2A 8VFQFPN
- Stock
- 23,165
- In Stock ：
- 23,165
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Pins :
- 8
- Voltage - Input (Min) :
- 4.5V
- Base Part Number :
- L7980
- Max Output Voltage :
- 28V
- Topology :
- Buck
- Operating Temperature :
- -40°C~150°C TJ
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 11 Weeks
- Packaging :
- Tube
- Operating Supply Voltage :
- 28V
- Peak Reflow Temperature (Cel) :
- 260
- Synchronous Rectifier :
- No
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Terminal Finish :
- Matte Tin (Sn)
- Output Voltage :
- 28V
- Min Output Voltage :
- 600mV
- Max Output Current :
- 2A
- Control Mode :
- VOLTAGE-MODE
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Function :
- Step-Down
- Mount :
- Surface Mount
- Voltage - Output (Min/Fixed) :
- 0.6V
- Output Type :
- Adjustable
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Outputs :
- 1
- Number of Terminations :
- 8
- Width :
- 3.9mm
- Input Voltage-Nom :
- 12V
- Control Technique :
- PULSE WIDTH MODULATION
- Length :
- 4.9mm
- Frequency - Switching :
- 250kHz~1MHz
- Datasheets
- L7980
L7980 Documents
Voltage Regulators - DC DC Switching Regulators STMicroelectronics L7980 Overview
The STMicroelectronics L7980 is a highly efficient, adjustable buck regulator designed to meet the demanding power management needs of modern electronic devices. This compact yet powerful IC REG BUCK ADJ 2A 8VFQFPN provides robust performance with its ability to deliver up to 2A of continuous current, making it an ideal choice for applications requiring reliable voltage regulation. The integration of advanced features into a small 8VFQFPN package allows for significant space savings on PCBs, making the L7980 a key component in minimizing overall solution size while maximizing performance.
L7980 Features
The L7980 voltage regulator from STMicroelectronics includes several key features that enhance its utility in various applications. Its adjustable output voltage allows for versatile deployment in different circuits where specific voltage levels are needed. The high efficiency of this regulator ensures minimal heat generation and improved overall system reliability. Furthermore, the device's capacity to handle up to 2A of output current accommodates higher power requirements, while its compact form factor facilitates easy integration into space-constrained designs.
L7980 Applications
- Portable Devices: The L7980 can efficiently manage the power requirements of portable electronic devices, such as smartphones and tablets, ensuring long battery life and stable operation.
- Wireless Communications Equipment: In wireless communication systems, this regulator stabilizes the power supply, crucial for maintaining signal integrity and operational reliability.
- Consumer Electronics: The L7980 is ideal for use in consumer electronics like gaming consoles and digital cameras, where consistent and reliable power distribution is necessary for optimal performance.
- Industrial Controls: For industrial applications, the L7980 ensures smooth power delivery to sensors and control systems, which is essential for accurate monitoring and control.
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