R1124N

2

BLOCK DIAGRAMS

R1124Nxx1A

R1124Nxx1B

CE

GND

Current Limit

Vref

GND

CE

Vref

Current Limit

+

-

R1124Nxx1D

GND

CE

Vref

Current Limit

+

-

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

Code

Contents

a

Stepwise setting with a step of 0.1V in the range of 1.5V to 4.0V is possible

b

Designation of Active Type:

A: active low type

B: active high type

D: active high, with auto discharge

c

Designation of Taping Type:

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