LM2585S-3.3
- Mfr.Part #
- LM2585S-3.3
- Manufacturer
- National Semiconductor
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- 7A, 125KHZ BIPOLAR, PSSO5
- Stock
- 1,871
- In Stock :
- 1,871
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Frequency - Switching :
- 100kHz
- Input Voltage-Nom :
- 5V
- Output Configuration :
- Positive
- Function :
- Step-Up, Step-Up/Step-Down
- Terminal Position :
- Single
- Operating Temperature :
- -40°C~125°C TJ
- Topology :
- Boost, Flyback, Forward Converter
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e0
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 4.8mm
- Output Type :
- FIXED
- Current - Output :
- 3A Switch
- Control Mode :
- CURRENT-MODE
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 235
- Lead Free :
- Contains Lead
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- RoHS Status :
- Non-RoHS Compliant
- Width :
- 8.64mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Mounting Type :
- Surface Mount
- Synchronous Rectifier :
- No
- Voltage - Output (Min/Fixed) :
- 3.3V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Mount :
- Surface Mount
- Base Part Number :
- LM2585
- Pbfree Code :
- No
- Number of Terminations :
- 5
- Max Output Current :
- 3A
- Packaging :
- Tube
- Voltage - Input (Min) :
- 4V
- Series :
- SIMPLE SWITCHER®
- Number of Outputs :
- 1
- Quiescent Current :
- 11mA
- Operating Supply Voltage :
- 40V
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Pins :
- 5
- Output Voltage :
- 3.3V
- Datasheets
- LM2585S-3.3

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2585S-3.3 Overview
The LM2585S-3.3 from National Semiconductor stands out in the market of Voltage Regulators - DC DC Switching Regulators, providing robust performance for demanding applications. This component is designed to efficiently handle up to 7A of output current and operates at a frequency of 125kHz, making it an ideal choice for high-power solutions. Its ability to maintain stability and performance under varying load and input conditions is a hallmark of National Semiconductor's commitment to quality and reliability. The LM2585S-3.3's integration in a PSSO5 package ensures a compact footprint while offering excellent thermal performance, crucial for maintaining longevity and reliability in critical applications.
LM2585S-3.3 Features
- High current output up to 7A
- Switching frequency of 125kHz
- Compact PSSO5 package
- Efficient power conversion
- Stable operation under diverse conditions
LM2585S-3.3 Applications
- Power Supplies: Ideal for use in high-current power supplies, ensuring efficient power delivery and regulation.
- Telecommunications Equipment: Provides reliable power conversion in telecommunications infrastructure, supporting stable operations.
- Consumer Electronics: Enhances performance in consumer electronics by maintaining power efficiency and reducing overheating.
- Automotive Applications: Suitable for automotive electronics where high reliability and performance are required under harsh conditions.
- Industrial Systems: Supports industrial applications with its robust design, facilitating reliable power management in complex systems.
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