MCP1810 - LDO with the lowest Iq in the industry. Free Technical Library News

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MCP1810 - Lowest Iq LDO in the industry

06.11.2017

Microchip has introduced a new linear regulator MCP1810 with the lowest internal current consumption at idle - only 20 nA. This indicator is more than 25 times lower than that of the nearest competitor in the market.

Such a low rate of self-consumption current allows you to significantly increase the operating time from a battery or accumulator. The chip binding consists of only 2 ceramic capacitors, which guarantee stable operation over the entire input voltage range. The microcircuit is produced in a VDFN8 package (size 2x2 mm). Thanks to all these technical features, the regulator will perfectly fit into any compact design.

Specifications:

Supply input voltage range: 2,7...5,5 V;
Maximum output current: 150mA;
Output voltage preset options: 1,2/1,8/2,5/3.0/3,3/4.2V;
Self-consumption current Iq in idle mode: 20 nA (typ.);
Ishdn off-state drain current: 1 nA (typ.);

Areas of use:

Portable and wearable electronics;
Low power battery powered devices;
Smart cards;
Energy collection and storage devices;
Individual medical devices;
Battery powered sensors.

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