參數(shù)資料
型號(hào): R3131N33EC
廠商: RICOH COMPANY LTD
元件分類: 電源管理
英文描述: POWER SUPPLY SUPPORT CKT, PDSO3
封裝: PLASTIC, SOT-23, 3 PIN
文件頁(yè)數(shù): 23/32頁(yè)
文件大?。?/td> 273K
代理商: R3131N33EC
R3130N×××A/C, R3131N×××A/C
2
APPLICATIONS
CPU & Logic Circuit Reset
Battery Checker
Window Comparator
Wave Shaping Circuit
Battery Back-Up Circuit
Power Failure Detector
BLOCK DIAGRAMS
R3130N×××
×××
×××A
R3130N×××
×××
×××C
Nch Open Drain Output
CMOS Output
VDD
GND
OUT
Delay
Circuit
Vref
-
+
VDD
GND
OUT
Delay
Circuit
Vref
-
+
R3131N×××
×××
×××A
R3131N×××
×××
×××C
Nch Open Drain Output
CMOS Output
OUT
Delay
Circuit
-
+
VDD
GND
Vref
GND
OUT
Delay
Circuit
Vref
-
+
VDD
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