R1180x

2

BLOCK DIAGRAMS

R1180xxx1B

R1180xxx1C

GND

Vref

Current Limit

CE

GND

Vref

Current Limit

SELECTION GUIDE

The output voltage, CE pin polarity, package, etc. for the ICs can be selected at the user’s request.

Product Name

Package

Quantity per Reel

Pb Free

Halogen Free

R1180Dxx1

∗-TR-FE

SON1612-6

4,000 pcs

Yes

Yes

R1180Qxx1

∗-TR-FE

SC-82AB

3,000 pcs

Yes

Yes

R1180Nxx1

∗-TR-FE

SOT-23-5

3,000 pcs

Yes

Yes

xx: The output voltage can be designated in the range from 1.2V(12) to 3.6V(36) in 0.1V steps.

(For other voltages, please refer to MARK INFORMATIONS.)

∗ : CE pin polarity are options as follows.

(B) "H" Active

(C) without CE pin