r1115z RICOH Co.,Ltd., r1115z Datasheet - Page 3

• Manufacturer Part Number: r1115z
• Description: Low Noise 150ma Ldo Regulator
• Manufacturer: RICOH Co.,Ltd.

SELECTION GUIDE
request.
*) When the mode is into standby with CE signal, auto discharge transistor turns on, and it makes the turn-off
The output voltage, auto discharge function*, and the taping type for the ICs can be selected at the user’s
The selection can be made with designating the part number as shown below;
speed faster than normal type.
R1115Zxx1x-xx-x
Code
a
b
c
d
e
a b
↑ ↑
c d e
↑ ↑ ↑
Designation of Package Type:
Z: WLCSP-4-P4
Setting Output Voltage (V
Stepwise setting with a step of 0.1V in the range of 1.5V to 4.0V is possible.
Designation of Active Type:
A: with CE ( active low type)
B: with CE (active high type)
D: with CE (active high with auto discharge function*)
Designation of Taping Type:
Ex. TR (refer to Taping Specifications; TR type is the standard direction.)
Designation of composition of pin plating:
-F: Lead free plating
← Part Number
OUT
):
Contents
R1115Z
3