78DXXL-TNA-R 데이터 시트보기 (PDF) - Unisonic Technologies

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78DXXL-TNA-R

3-TERMINALS 0.5A POSITIVE VOLTAGE REGULATOR

Unisonic Technologies 

78DXX

LINEAR INTEGRATED CIRCUIT

 ELECTRICAL CHARACTERISTICS (Cont.)

For 78D24 (VIN=33V, IOUT=0.5A)

PARAMETER

Output Voltage

Load Regulation

Line Regulation

Quiescent Current

Quiescent Current Change

Output Noise Voltage

Ripple Rejection

Peak Output Current

Short-Circuit Current

Dropout Voltage

SYMBOL

TEST CONDITIONS

VOUT

IOUT=5mA~0.5A

VIN=27~38V, IOUT=5mA~0.5A

ΔVOUT

IOUT=5mA~0.5A

IOUT=5mA~200mA

ΔVOUT

VIN=27~38V

VIN=27~38V, IOUT=0.5A

IQ

IOUT=0.5A

ΔIQ

VIN=28~38V

IOUT=5mA~0.5A

eN 10Hz≤f≤100kHz

RR VIN =28~38V, f=120Hz

IPEAK

ISC

VIN=35V

VD

MIN TYP MAX UNIT

23.04 24 24.96 V

22.8

25.2 V

240 mV

120 mV

240 mV

240 mV

8 mA

1 mA

0.5 mA

170

μV

47 66

dB

1.2

A

250

mA

2

V

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

8 of 10

QW-R101-005.AD

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