LP2985 DATASHEET PDF

The LP is a mA, fixed-output voltage regulator de- signed to provide ultra For output voltages ≤ V, refer to LPLV datasheet. A. LPDBVR Texas Instruments LDO Voltage Regulators mA Low- Noise % tolerance datasheet, inventory, & pricing. The LP family of fixed-output, low-dropout regulators offers exceptional, products and disclaimers thereto appears at the end of this data sheet.

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ESD Rating Note 2. A to all ON state quiescent current values.

The dimensions for X1, X2 and X3 are as given: The output capacitor must maintain its ESR. The actual physical placement of the package marking will vary from. The wavelenghts which have the most detrimental effect are. Package Marking and Ordering Information Continued. F are manufactured with the Z5U or Y5V.

Texas Instruments – datasheet pdf

Referring to the section Surface Mount. F capacitor were used.

A micro SMD test board was brought to within 1. Another important consideration is that Tantalum capacitors.

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LP2985 Datasheet

Package marking does not correlate. Like any low-dropout regulator, the LP requires external. For 12V option, output voltage survival: F must be observed. Bypass capacitor for low noise operation. A quiescent current when shut down. To assure proper operation, the signal source used to drive.

The types of capacitors best suited for the noise bypass.

Input Supply Voltage Survival. If used in a dual-supply system where the regulator load is returned to a negative supply, the LP The LP is designed specifically datashete work with ceramic. Requires minimum external components.

National Semiconductor certifies that the products and packing materials meet the provisions of the Customer Products. Input Current vs Pin. Because this circuit has only a few microamperes flowing in.

Texas Instruments

Instantaneous Short Circuit Current. Tie to V IN if this function is not to be daatsheet. LP has an inherent diode connected between the regu. However, if the output is pulled above the input, this diode. A mA load, and.

These capacitors must be. Exposing the micro SMD device to direct sunlight will cause misoperation. The PNP power transistor used as the pass element in the. Use ceramic or film type with very low leakage current see Application Hints. During normal operation where the.

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C junction temperature range. Shutdown Input Voltage Survival.

LDO/LP/SOT Library Datasheet

Japan Customer Support Center. See Application Hints for additional information.

Logic high enable input. Datashet large value ceramic. There are no requirements for ESR on the input capacitor. In any application where the output may be pulled above the. Tantalum capacitors are less desirable than ceramics for use. PC board may be used to facilitate placement of the micro. OFF pin is pulled low. Low ground pin current at all loads. Life support devices or systems are devices or. Ultra low dropout voltage.

Multiple voltage options, from 2.