2005. 1. 27

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SEMICONDUCTOR

TECHNICAL DATA

KIA378R015FP/PI~

KIA378R050FP/PI

BIPOLAR LINEAR INTEGRATED CIRCUIT

Revision No : 0

3.5A LOW DROPOUT VOLTAGE REGULATOR

[Low Quiescent Current Type]

The KIA378R

Series are Low Dropout Voltage

Regulator suitable for various electronic equipments.

The Regulator has multi-function such as over current

protection, overheat heat protection.

FEATURES

3.5A Output Low Dropout Voltage Regulator.

Built in ON/OFF Control Terminal. (Active High)

Built in Over Current Over Heat Protection, ASO Protection Functions.

Low Quiescent Current (Output OFF Mode) : 0.5 A(Typ.)

LINE UP

MAXIMUM RATINGS (Ta=25

)

ITEM

OUTPUT VOLTAGE (Typ.)

PACKAGE

KIA378R015FP/PI

1.5

FP : D

PI : TO-220IS-4

KIA378R018FP/PI

1.8

KIA378R020FP/PI

2.0

KIA378R025FP/PI

2.5

KIA378R030FP/PI

3.0

KIA378R033FP/PI

3.3

KIA378R050FP/PI

5.0

CHARACTERISTIC

SYMBOL

RATING

UNIT

Input Voltage

7

V

ON/OFF Control Voltage

7

V

Output Current

3.5

A

Power Dissipation-1

(No Heatsink)

FP

2.0

W

PI

1.5

Power Dissipation-2

(Infinite Heatsink)

FP

35

W

PI

15

Junction Temperature

150

Operating Junction Temperature

-20

80

Storage Temperature

-30

150