RP173x

2

BLOCK DIAGRAMS

RP173xxxxA

RP173xxxxB

GND

CE

Vref

Current Limit

Reverse

Detector

GND

CE

Vref

Current Limit

Reverse

Detector

(Pull-up resistance is not built-in.)

RP173xxxxD

GND

CE

Vref

Current Limit

Reverse

Detector

SELECTION GUIDE

The output voltage, auto discharge function, package for the ICs can be selected at the user’s request.

Product Name

Package

Quantity per Reel

Pb Free

Halogen Free

RP173Kxx1

∗-TR

DFN(PLP)1010-4

10,000 pcs

Yes

Yes

RP173Qxx2

∗-TR-FE

SC-88A

3,000 pcs

Yes

Yes

RP173Nxx1

∗-TR-FE

SOT-23-5

3,000 pcs

Yes

Yes

xx: The output voltage can be designated in the range of 1.2V (12) to 5.5V (55) in 0.1V steps.

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

∗ : The auto discharge function at off state are options as follows.

(A) "L" acrive, without auto discharge function at off state (Pull-up resistance is not built-in.)

(B) "H" active, without auto discharge function at off state

(D) "H" active, with auto discharge function at off state