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SELECTION GUIDE
The output voltage, the active type, the packing type, and the taping type for the ICs can be selected at the user's request.
The selection can be made by designating the part number as shown below :
R1111XXX1X-XX
↑ ↑ ↑ ↑
a b c d
Code
a
b
c
d
←Part
Number
Contents
Designation of Package Type :
N:SOT-23-5 (Mini-mold)
Setting Output Voltage (V
OUT
) :
Stepwise setting with a step of 0.1V in the range of 1.5V to 5.0V is possible.
Designation of Active Type :
A :“L” active type
B :“H” active type
Designation of Taping Type :
Ex. TR, TL (refer to Taping Specifications ;TR type is the standard direction.)
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PIN CONFIGURATION
SOT-23-5
5
4
V
OUT
(mark side)
V
DD
GND
NC
CE
1
2
3
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PIN DESCRIPTION
Pin No.
1
2
3
4
5
V
DD
GND
CE or CE
NC
V
OUT
Symbol
Input Pin
Ground Pin
Chip Enable Pin
No Connection
Output pin
Description
Rev.1.11
-2-
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
