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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LP has an inherent diode connected between the regu.

The ESR of a typical 2. For 12V option, add 50? Input Supply Voltage Operating. Package marking does not correlate.

National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.

Input Supply Voltage Survival. Logic high enable input.

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A better choice for temperature coefficient in ceramic capaci. The LP is stable with output ca.

Electrical Characteristics Note There are no requirements for ESR on the input capacitor. Output Impedance vs Frequency. Package marking contains date code and lot traceability. F must be observed.

Texas Instruments – datasheet pdf

Because this circuit has only a few microamperes flowing in. Bypass capacitor for low noise operation. For this reason, DC leakage. Dropout Voltage vs Temperature.

Light sources such as Halogen. Common Ground device substrate. However, if the output is pulled above the input, this diode. The PNP power transistor used as the pass element in the. Use ceramic or film type with very low leakage current see Application Hints. A 1 mA load. Any good quality ceramic, tantalum, or film capacitor may be. Shutdown Input Voltage Survival.

Exposing the micro SMD device to direct sunlight will cause.

Texas Instruments

Ceramic capacitor required for output see Application Hints. See Application Hints for additional information. Distributors for availability and specifications. ESD Rating Note 2. The actual physical placement of the package marking will vary from. Package Marking and Ordering Information. High peak current capability. Power Dissipation Note 3. Japan Customer Support Center. The LP was designed to work with ceramic capacitors.

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A micro SMD test board was brought to within 1. Referring to the section Surface Mount. A quiescent current when shut down. The micro SMD package requires specific mounting tech. The output datashet must meet the requirement for mini. Guaranteed mA output current.

LDO/LP/SOT Library Datasheet

Absolute Maximum Ratings Note 1. A mA load, and.

Europe Customer Support Center. Requires minimum external components. C, datashert some guard band must be allowed. Low ground pin current at all loads.

The output capacitor must be located not more than 1 cm. The LP requires a minimum of 2.

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