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MAX639EPA+

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MAX639EPA+

IC REG BUCK ADJ/1.3V 225MA 8DIP

Manufacturer: Analog Devices Inc./Maxim Integrated

Categories: DC DC Switching Regulators

Quality Control: Learn More

The MAX639EPA- from Analog Devices Inc./Maxim Integrated is a buck switching regulator designed for efficient DC-DC conversion. This positive adjustable (fixed) output device offers a 1.3V (5V) output capability with a maximum output current of 225mA. It features a single output and operates with an input voltage range of 4V to 11.5V, with the output voltage also ranging up to 11.5V. The regulator is housed in an 8-PDIP package, suitable for through-hole mounting. Its topology is step-down (buck), and it operates within an ambient temperature range of -40°C to 85°C. This component finds application in various industrial and consumer electronics sectors requiring reliable voltage regulation.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case8-DIP (0.300"", 7.62mm)
Output TypeAdjustable (Fixed)
Mounting TypeThrough Hole
Number of Outputs1
FunctionStep-Down
Current - Output225mA
Operating Temperature-40°C ~ 85°C (TA)
Output ConfigurationPositive
Frequency - Switching-
Voltage - Input (Max)11.5V
TopologyBuck
Supplier Device Package8-PDIP
Synchronous RectifierNo
Voltage - Output (Max)11.5V
Voltage - Input (Min)4V
Voltage - Output (Min/Fixed)1.3V (5V)

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