Details, datasheet, quote on part number: BD4722G
PartBD4722G
CategoryPower Management => Supervisory Circuits => Voltage Detectors
Description
CompanyROHM Electronics
DatasheetDownload BD4722G datasheet
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Features, Applications

is a series of Voltage detector ICs developed to prevent system error at transient state when the power of CPU and logic circuit switches ON/OFF or shutdown. These ICs consist of Power, GND, and reset output to detect power supply voltage of various systems and to output reset signal. These ICs are more practical for portable products because of their ultra-small package and low current consumption.

zApplications Portable products, Equipments with CPU and logic circuit

zFeatures 1) Detection voltage : 0.1V step line 1.94.6V(Typ.) 2) High-accuracy voltage detection 2% guaranteed (Ability 1%) 3) Low current consumption 4) "L" reset output of open collector 5) Small SSOP5 package

Parameter Power supply voltage Output voltage Power dissipation Operating temperature range Storage temperature range Symbol VCC Limits -0.3~+10 150

Note) The ratings shown above indicate breakdown limit of the pin and should not be regarded as the values that guarantee the operation. Derating : 1.5mW/C for operation above Ta=25C.

Pin No. SMP5 Pin name NC SUB GND VOUT VCC Substrate Pin (GND) Ground Pin Output Pin Input Pin Function


 

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