KIA378R018PI Ver la hoja de datos (PDF) - KEC

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KIA378R018PI

3.5A LOW DROPOUT VOLTAGE REGULATOR [Low Quiescent Current Type]

KEC 

KIA378R015FP/PI~KIA378R050FP/PI

ELECTRICAL CHARACTERISTICS (KIA378R050)

(Unless otherwise specified, VIN=VO+1V, IO=1.75A, connects VO(SENSE) terminal to VO terminal, Ta=25 .)

CHARACTERISTIC

Output Voltage

Load Regulation

Line Regulation

Temperature Coefficient of Output Voltage

Ripple Rejection

Output ON state for control Voltage

Output ON state for control Current

Output OFF state for control Voltage

Output OFF state for control Current

Quiescent Current

Quiescent Current (OFF Mode)

SYMBOL

VO

Reg Load

Reg Line

TCVO

RR

VC(ON)

IC(ON)

VC(OFF)

IC(OFF)

IQ

IQ(OFF)

CONDITIONS

Contacts VO(SENSE) terminal

to Vo terminal

IO=5mA 3.5A

VIN=5.5V~7V, IO=5mA

Tj=0 125 , IO=5mA

IOUT=0.5A, f=120Hz,

Vripple=0.5Vrms, VIN=5V

-

VC=2.7V

-

VC=0.4V

IO=0

VC=0.4V

MIN. TYP. MAX. UNIT

4.88

5.0

5.12

V

-

0.2

1

%

-

0.05

0.1

%

-

0.02 0.05 %/

60

70

-

dB

2.0

-

-

V

-

-

20

A

-

-

0.8

V

-

-

-0.4

mA

-

1

2

mA

-

0.1

5

A

2005. 1. 27

Revision No : 0

7/8

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