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See Technical Specifications

LM5002MA +BOM

Switching Voltage Regulators

Manufacturer:

Texas Instruments
Mfr.Part #:

LM5002MA
Datasheet:

LM5002MA Datasheet (PDF)
Function:

Step-Up, Step-Up/Step-Down
Output Configuration:

Positive, Isolation Capable
Topology:

Boost, Flyback, Forward Converter, SEPIC
Output Type:

Adjustable

LM5002MA General Description

For engineers seeking a dependable high-voltage buck regulator IC, look no further than Texas Instruments' LM5002MA. With an impressive input voltage range of 7.5V to 75V, this IC efficiently steps down high voltages for various applications in industries like industrial, automotive, and aerospace. Its adjustable switching frequency range from 50kHz to 1MHz gives designers the flexibility to optimize both efficiency and component size. The LM5002MA boasts an error amplifier, precision voltage reference, pulse-by-pulse current limit, and thermal shutdown for accurate voltage regulation and robust protection against short-circuits and over-temperature conditions. Packaged in an 8-pin SOIC package, this IC operates reliably across a wide temperature range of -40°C to 125°C, ensuring consistent performance in challenging environments

Specifications

Function	Step-Up, Step-Up/Step-Down	Output Configuration	Positive, Isolation Capable
Topology	Boost, Flyback, Forward Converter, SEPIC	Output Type	Adjustable
Number of Outputs	1	Voltage - Input (Min)	3.1V
Voltage - Input (Max)	75V	Voltage - Output (Min/Fixed)	3.1V
Voltage - Output (Max)	76V (Switch)	Current - Output	400mA (Switch)
Frequency - Switching	50kHz ~ 1.5MHz	Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)	Mounting Type	Surface Mount
Base Product Number	LM5002