LM2840, LM2842 - 100/300/600 mA Input Step-Down DC/DC Regulator

National Semiconductor

Datasheet Details

Part number	LM2840, LM2842
Manufacturer	National Semiconductor ↗
File Size	288.80 KB
Description	100/300/600 mA Input Step-Down DC/DC Regulator
Datasheet	LM2842_NationalSemiconductorCorporation.pdf
Note	This datasheet PDF includes multiple part numbers: LM2840, LM2842. Please refer to the document for exact specifications by model.

The LM2840, LM2841 and LM2842 are PWM DC/DC buck (step-down) regulators.

include: thermal shutdown, VIN under-voltage lockout, and gate drive under-voltage lockout. The LM2840, LM2841 and LM2842 are available in a low profile TSOT-6L package. Features.
LM2840Q, LM2841Q and LM2842Q are Automotive Grade products that are AEC-Q100 grade 1 qualified (-40° C to +125°C operating junction temperature).
Input voltage range of 4.5V to 42V.
Output current options of 100 mA, 300 mA and 600 mA.
Feedback pin voltage of 0.765V.
550 kHz (X) or 1.25 MHz (Y).

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Published: Jul 31, 2018 |