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LM2587SX-5.0

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LM2587SX-5.0

IC REG MULT CONFIG 5V 5A DDPAK

Manufacturer: Texas Instruments

Categories: DC DC Switching Regulators

Quality Control: Learn More

The Texas Instruments LM2587SX-5-0 is a monolithic high-power switching regulator in a TO-263 (DDPAK-5) surface mount package. This SIMPLE SWITCHER® device integrates a 40V, 5A switch, making it suitable for boost, flyback, and forward converter topologies. It provides a fixed 5V output with a maximum output current of 5A. Operating at a switching frequency of 100kHz, the LM2587SX-5-0 features a wide input voltage range of 4V to 40V. The component is supplied on tape and reel (TR) and is designed for operation across an ambient temperature range of -40°C to 125°C. This regulator finds application in power supply designs for industrial automation, medical equipment, and consumer electronics.

Additional Information

Series: SIMPLE SWITCHER®RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / CaseTO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Output TypeFixed
Mounting TypeSurface Mount
Number of Outputs1
FunctionStep-Up, Step-Up/Step-Down
Current - Output5A (Switch)
Operating Temperature-40°C ~ 125°C (TJ)
Output ConfigurationPositive
Frequency - Switching100kHz
Voltage - Input (Max)40V
TopologyBoost, Flyback, Forward Converter
Supplier Device PackageTO-263 (DDPAK-5)
Synchronous RectifierNo
Voltage - Output (Max)-
Voltage - Input (Min)4V
Voltage - Output (Min/Fixed)5V

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