MAX8860EUA33+T

MAXIM INTEGRATED PRODUCTS  MAX8860EUA33+T  固定低压差电压稳压器, 2.5V-6.5V输入, 155mV压差, 3.3V/300mA输出, µMAX-8

The is a low dropout, 300mA linear regulator in 8 pin µMAX package. The MAX8860 low-noise, low-dropout linear regulator with output noise of 60µVRMS and typical dropout is 105mV at 200mA. Available with preset output voltage of 3.3V, the Dual Mode feature allows the device to be configured as an adjustable output regulator from 1.25V to 6.5V. Designed with an internal P-channel MOSFET pass transistor, the MAX8860 has a low 120µA supply current. An output fault-detection circuit indicates loss of regulation. Other features include a 10nA, logic-controlled shutdown mode, short-circuit and thermal-shutdown protection and reverse battery protection. Typical applications include wireless handsets, DSP core power, PCMCIA cards, hand-held Instruments, palmtop computers and electronic planners.

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Supply voltage range is 2.5V to 6.5V

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Operating temperature range from -40°C to 85°C

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FAULT indicator

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Maximum output current is 300mA

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Shutdown supply current is 0.01µA

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Small 2.2µF output capacitor saves space and cost