R1183Z

3

SELECTION GUIDE

The output voltage, version, and the taping type for the ICs can be selected at the user's request.

The selection can be made with designating the part number as shown below:

↑ ↑ ↑ ↑ ↑

a b

c

d

e

Code

Contents

a

Designation of Package Type :

Z: WLCSP-4-P2

b

Stepwise setting with a step of 0.1V in the range of 1.2V to 3.6V is possible.

Exceptions: 1.25V

=R1183Z121X5, 1.85V=R1183Z181X5,

2.85V

=R1183Z281X5

c

Designation of Function and with/without chip enable:

B: active “H” type, without the auto-discharge function

C: without chip enable circuit and auto-discharge

D: active “H” type, with the auto-discharge function

d

Designation of Taping Type :

Ex. TR (refer to Taping Specifications; TR type is the standard direction.)

e

Designation of composition of pin plating:

-F: Lead free plating