參數(shù)資料
型號: R3112Q271C
廠商: RICOH COMPANY LTD
元件分類: 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
文件頁數(shù): 4/16頁
文件大?。?/td> 267K
代理商: R3112Q271C
Rev. 1.10 - 4 -
I
SELECTION GUIDE
The package type, the detector threshold, the output type, and the taping type of R3112 Series can
be designated at the users’ request by specifying the part number as follows;
R3112
×××
1
×
-
××←
Part Number
a b c
d
Code
a
Contents
Designation of Package Type;
Q:SC-82AB
N:SOT-23-5
Setting Detector Threshold (-V
DET
);
Stepwise setting with a step of 0.1V in the range of 0.9V to 5.0V is possible.
Designation of Output Type;
A: Nch Open Drain
C: CMOS
Designation of Packing or Taping Type ;
Ex. SOT-23-5, SC-82AB: TR is prescribed as standard directions.
(Refer to Taping Specifications)
b
c
d
I
PIN CONFIGURATION
SOT-23-5 SC-82AB
MARK SIDE
1 2 3
5 4
1 2
4 3
MARK SIDE
I
PIN DESCRIPTION
SOT-23-5
Pin No.
Symbol Description
SC-82AB
Pin No.
Symbol
Description
1
OUT
Output Pin(Output “L” at detector
threshold, Output “H” at released
voltage)
Voltage Supply Pin
1
V
DD
Voltage Supply Pin
2
V
DD
2
GND
Ground Pin
3
GND
Ground Pin
3
C
D
Pin for External Capacitor
(for setting output delay)
Output Pin(Output “L”
at detector threshold, Output
“H” at released voltage)
4
NC
No Connection
4
OUT
5
C
D
Pin for External Capacitor (for
setting output delay)
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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