參數(shù)資料
型號(hào)： RN5VD43AA-TR-FE
廠商： RICOH COMPANY LTD
元件分類： 電源管理
英文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝： HALOGEN FREE AND ROHS COMPLIANT, SOT-23, 5 PIN
文件頁(yè)數(shù)： 1/26頁(yè)
文件大?。?/td> 684K
代理商： RN5VD43AA-TR-FE
RN5VD SERIES
LOW VOLTAGE DETECTOR WITH OUTPUT DELAY
NO. EA-027-110201
1
OUTLINE
The RN5VD Series are CMOS-based voltage detector ICs with high detector threshold accuracy and ultra-low
supply current, which can be operated at an extremely low voltage and is used for system reset as an example.
Each of these ICs consists of a voltage reference unit, a comparator, resistor net for detector threshold setting,
an output driver, a hysteresis circuit, and an output delay circuit. The detector threshold is fixed with high
accuracy internally and does not require any adjustment. Two output types, Nch open drain type and CMOS type
are available.
Since the package for these ICs is SOT-23-5 package, high density mounting of the ICs on board is possible.
FEATURES
Built-in Output Delay Circuit............................................... Typ. 100ms with an external capacitor : 0.15μF
Supply Current ................................................................... Typ. 1.0μA (RN5VD15x, VDD=3.5V)
Operating Voltage Range................................................... 0.7 to 10.0V (Topt=25°C)
Detector Threshold Range................................................. 0.9V to 6.0V (0.1V steps)
Detector Threshold Accuracy............................................. ±2.5%
Temperature-Drift Coefficient of Detector Threshold ............Typ. ±100ppm/°C
Output Types...................................................................... Nch Open Drain and CMOS
Package ............................................................................. SOT-23-5
APPLICATIONS
CPU and Logic Circuit Reset
Battery Checker
Window Comparator
Wave Shaping Circuit
Battery Back-up Circuit
Power Failure Detector
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RN5VD43AC 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:VOLTAGE DETECTOR WITH OUTPUT DELAY
RN5VD43AC-TL 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:VOLTAGE DETECTOR WITH OUTPUT DELAY
RN5VD43AC-TR 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:VOLTAGE DETECTOR WITH OUTPUT DELAY
RN5VD43C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage Detector
RN5VD43CA 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:VOLTAGE DETECTOR WITH OUTPUT DELAY
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