LDO регуляторы напряжения MAX1792EUA25+

Фиксированный стабилизатор с малым падением напряжения , 2.5В-5.5В (Vin), 210мВ, 2.5В/500мА, µMAX-8

The MAX1792EUA25+ is a low dropout voltage linear regulator in 8 pin µMAX package. This low dropout linear regulator operates from a 2.5V to 5.5V supply and delivers a 500mA load current. The high accuracy (±1%) output voltage is preset at an internal trimmed voltage of 2.5V or can be adjusted from 1.25V to 5V with an external resistive divider. An internal PMOS pass transistor allows low 80µA supply current. Other functions include an active low open drain reset output with a 4ms timeout period that indicates when the output is out of regulation, shutdown mode, short circuit protection and thermal shutdown protection.

• Operating temperature range from -40°C to 85°C
• Shutdown current is 0.1µA
• Thermal overload protection
• Output current limit
• Maximum allowed power dissipation is 1.3W
• Dropout voltage is 210mV at 500mA load current

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