RXXLD20L-TN3-R datasheet(5/10 Pages) UTC

tên linh kiện	RXXLD20L-TN3-R

Giải thích chi tiết về linh kiện	2A OUTPUT TYPE LOW POWER-LOSS VOLTAGE REGULATOR

PDF	10 Pages

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nhà sản xuất	UTC [Unisonic Technologies]

Trang chủ	http://www.utc-ic.com

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5 / 10 page

RXXLD20

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

5 of 10

www.unisonic.com.tw

QW-R102-015.F

ELECTRICAL CHARACTERISTICS(Cont.)

For R12LD20(12V)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Output Voltage

VOUT

VIN =14V, IOUT=1A

11.64

12.0

12.36

Line Regulation

ΔV

OUT

VIN =13 ~ 19V, IOUT=5mA

0.5

2.5

Load Regulation

ΔV

OUT

VIN =14V, IOUT=5mA ~ 2.0A

0.1

2.0

Temperature Coefficient of Output Voltage

TCVO

TJ=0 ~ 125℃, IOUT=5mA

±0.02

%/℃

Ripple Rejection

Refer to Fig.2

Dropout Voltage

(Note 1), IOUT=2A

0.5

Voltage for Control (Note 2)

VC(ON)

VIN =14V

2.0

OFF

VC(OFF)

VIN =14V

0.8

Current for Control

IC(ON)

VC=2.7V, VIN =14V

μA

OFF

IC(OFF)

VC=0.4V, VIN =14V

-0.4

Quiescent Current

IOUT =0A, VIN =14V

Note: 1. Input voltage shall be the value when output voltage is 95% in comparison with the initial value.

2. In case of opening control terminal(pin 5 of TO-220B, pin 4 of TO-220F-4), output voltage turns on.

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