LM2937-3.3 - 400mA and 500mA Voltage Regulators

Product Overview

National Semiconductor

Part number	LM2937-3.3
Manufacturer	National Semiconductor
File Size	300.29 KB
Description	400mA and 500mA Voltage Regulators
Datasheet	LM2937-3.3 Datasheet
Additional preview pages of the LM2937-3.3 datasheet.

The LM2937-2.5 and LM2937-3.3 are positive voltage regulators capable of supplying up to 500 mA of load current.

such as short circuit and thermal shutdown protection are also built in. Features n Fully specified for operation over.
40˚C to +125˚C n Output current in excess of 500 mA (400mA for SOT-223 package) n Output trimmed for 5% tolerance under all operating conditions n Wide output capacitor ESR range, 0.01Ω up to 5Ω n Internal short circuit and thermal overload protection n Reverse battery protection n 60V input transient protection n Mirror image insertion protection Connection Diagram a.

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Published: Mar 22, 2005 |