R1160x
BLOCK DIAGRAMS
R1160xxx1A
ECO
R1160xxx1B
ECO
V
DD
V
OUT
V
DD
V
OUT
Vref
Current
Limit
Vref
Current
Limit
CE
GND
CE
GND
SELECTION GUIDE
The output voltage, chip enable polarity, and the taping type for the ICs can be selected at the user's request.
The selection can be available by designating the part number as shown below;
R1160xxx1x-xx-x
←Part
Number
↑↑
a b
Code
a
b
c
d
e
↑ ↑ ↑
cd e
Contents
Designation of Package Type :
N: SOT-23-5 (Mini mold)
D: SON-6
Setting Output Voltage (V
OUT
) :
Stepwise setting with a step of 0.1V in the range of 0.8V to 3.3V is possible.
Designation of Chip Enable Option :
A: "L" active type.
B: "H" active type.
Designation of Taping Type :
Refer to Taping Specifications; TR type is the standard direction.
Designation of composition of pin plating
-F: Lead free plating (SOT-23-5,SON-6)
2
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
