■ 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 :
R1121XXX1X-XX
←Part Number
↑ ↑
↑
a b
c
Code
Contents
Setting Output Voltage (VOUT) :
Stepwise setting with a step of 0.1V in the range of 1.5V to 5.0V is possible.
Designation of Active Type :
a
b
c
A : active “L” type
B : active “H” type
Designation of Taping Type :
Ex. TR, TL (refer to Taping Specifications; TR type is the standard direction.)
■ PIN CONFIGURATION
SOT-23-5
5
4
NC
CE
(mark side)
GND
V
OUT
V
DD
1
2
3
■ PIN DESCRIPTION
Pin No.
Symbol
VOUT
Description
1
2
3
4
5
Output pin
GND
VDD
Ground Pin
Input Pin
or CE
CE
NC
Chip Enable Pin
No Connection
Rev.1.11
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