| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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516 pcs
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516 pcs | On Request | 1 | On Request | On Request | 0940+ | On Request | On Request | |
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72 pcs
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72 pcs | On Request | 1 | On Request | On Request | 9006G/ | On Request | On Request |
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The Fujitsu Semiconductor MB3771 is a power supply monitor integrated circuit designed to monitor voltage levels in microprocessor circuits. It is capable of monitoring one or two power supplies, including a standard +5V supply and an arbitrary voltage.
Key electrical specifications include a minimum operating voltage of 3.5V and a maximum operating voltage of 18V, with a threshold voltage of 1.23V. The device typically draws 600µA of operating supply current and has a maximum power dissipation of 200mW.
This IC operates within a temperature range of -40°C to 85°C. It features 8 terminals and is designed for surface mounting in an SOP package. The MB3771 generates a reset signal to the microprocessor when voltage levels deviate from the expected range, ensuring system stability.
Applications for the MB3771 include monitoring power supplies in microprocessor circuits and memory boards in large-size computers, contributing to reliable system operation.
3.5V to 18V.
-40°C to 85°C.
SOP-8 (8-pin small outline package) with surface mount mounting.
1.23V.
600µA.
200mW.
8 terminals.