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BUY MAX253CSA https://www.utsource.net/itm/p/43696.html
4-Line To 16-Line Decoders/Demultiplexers 24-PDIP 0 to 70
MAX253CSA is a SOP-8 integrated circuit (IC) from Maxim Integrated. It is a dual, low-power, high-speed, low-voltage, CMOS charge-pump voltage converter. Description: The MAX253CSA is a dual, low-power, high-speed, low-voltage, CMOS charge-pump voltage converter. It is designed to provide a regulated output voltage from a single +2.7V to +5.5V input supply. The MAX253CSA provides two independent outputs of +5V and -5V with a maximum output current of 100mA each. Features: Low-power operation: 10mA quiescent current High-speed switching: 1MHz switching frequency Low-voltage operation: +2.7V to +5.5V input supply Low output noise: 0.1% ripple Output voltage accuracy: ±2% Output current: 100mA Thermal shutdown protection Short-circuit protection Applications: The MAX253CSA is ideal for applications requiring low-power, high-speed, low-voltage, CMOS charge-pump voltage converters. It is suitable for use in portable and battery-powered systems, such as cellular phones, PDAs, and other handheld devices. (For reference only)