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LN3526 Dataheets PDF



Part Number LN3526
Manufacturers natlinear
Logo natlinear
Description Micropower Supervisory Circuit
Datasheet LN3526 DatasheetLN3526 Datasheet (PDF)

Micropower Supervisory Circuit With Manual Reset LN3526 ■ General Description The LN3526 are microprocessor reset circuits, which are ideal for monitoring voltage supplies in portable systems, where battery life extended is critical. They provide a reliable, low-cost solution by eliminating external components. When the input voltage drops below a fixed threshold, the device asserts a reset signal for a minimum of 150ms after VCC has risen back above the fixed threshold. They are guaranteed to.

  LN3526   LN3526


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Micropower Supervisory Circuit With Manual Reset LN3526 ■ General Description The LN3526 are microprocessor reset circuits, which are ideal for monitoring voltage supplies in portable systems, where battery life extended is critical. They provide a reliable, low-cost solution by eliminating external components. When the input voltage drops below a fixed threshold, the device asserts a reset signal for a minimum of 150ms after VCC has risen back above the fixed threshold. They are guaranteed to operate down to 1.2V and designed to ignore fast line transients appearing on VCC. The LN3526 series is available with three output stage versions: push-pull active low output; push-pull active high output; and open drain active low output. The quiescent supply current is extremely low, typically 1μA, making this device ideal for portable battery operated equipment.LN3526 devices are available in a Pb-free, 4-pin SOT143 package and are specified over the -40°C to +85°C operating temperatur.


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