參數(shù)資料
型號(hào): R3112Q271C
廠商: RICOH COMPANY LTD
元件分類(lèi): 電源管理
英文描述: Multiconductor Cable; Number of Conductors:50; Conductor Size AWG:22; No. Strands x Strand Size:7 x 30; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Conductor Material:Copper; Conductor Plating:Tin RoHS Compliant: Yes
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
封裝: SC-82AB, 4-PIN
文件頁(yè)數(shù): 16/16頁(yè)
文件大?。?/td> 267K
代理商: R3112Q271C
Rev. 1.10 - 16 -
I
TECHNICAL NOTES
R3112x
Series
OUT
GND
V
DD
R
R3112X
Series
OUT
V
DD
GND
V
DD
R1
R2
R311 2x
Series
OUT
V
DD
GND
V
DD
R1
R2
Figure A Figure B Figure C
When R3112XXX1A (Nch Open Drain Output Type) is used in Figure A or Figure B, if Impedance of
Voltage Supply pIn, V
DD
and V
DD
of this IC is large, detector threshold level would shift by voltage
dropdown caused by the consumption current of the IC itself. Released voltage may also shift and delay
time for start-up might be generated by this usage.
When R3112XXX1C (CMOS Output Type) is used in Figure A or Figure B, Output level could be
unstable by throughout current which is generated at detector threshold level or at released voltage
level, therefore, do not use R3112XXX1C with the connection in Figure A or Figure B.
The connection in Figure C may cause the oscillation in both R3112XXX1C (CMOS Output) and
R3112XXX1A (Nch Open Drain Output), therefore do not use R3112XXX1X Series with the connection
in Figure C.
相關(guān)PDF資料
PDF描述
R3112Q271C-TR Multiconductor Cable; Number of Conductors:50; Conductor Size AWG:22; No. Strands x Strand Size:7 x 30; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Conductor Material:Copper; Voltage Nom.:300V RoHS Compliant: Yes
R3112Q451A Multiconductor Cable; Number of Conductors:7; Conductor Size AWG:20; No. Strands x Strand Size:7 x 28; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Conductor Material:Copper; Voltage Nom.:300V RoHS Compliant: Yes
R3112Q451A-TR LOW VOLTAGE DETECTOR WITH OUTPUT DELAY
R3112Q451C LOW VOLTAGE DETECTOR WITH OUTPUT DELAY
R3112Q451C-TR LOW VOLTAGE DETECTOR WITH OUTPUT DELAY
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