L1119-33-AB3-I-R datasheet(5/7 Pages) UTC

部件名	L1119-33-AB3-I-R

功能描述	1.5A LOW DROPOUT REGULATORS

PDF	7 Pages

Scroll/Zoom	100%

制造商	UTC [Unisonic Technologies]

网页	http://www.utc-ic.com

标志

5 / 7 page

L1119

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

5 of 7

www.unisonic.com.tw

QW-R502-051,B

TYPICAL CHARACTERISTICS

(VIN=VOUT+1V, VOUT=2.5V, COUT=33µF, IOUT =10mA, CIN=68µF, Ta=25°C.)

-40 -20

40 60

80 100 120 140

0.05

0.1

0.15

0.2

0.25

Temperature (℃)

IL=100mA

IL=800mA

Drop-Out Voltage vs Temperature (IL)

-40 -20

60 80 100 120 140

0.15

0.175

0.2

0.225

Temperature (℃)

VOUT=3.3V

Drop-Out Voltage vs Temperature (VOUT)

0.125

VOUT=2.5V

VOUT=5V

IOUT=800mA

△

VOUT vs Temperature

0.00

-0.10

-0.20

-0.30

-0.40

-0.50

-0.60

-0.70

-0.80

-0.90

-75

-50 -25

75 100 125

Temperature(℃)

0.010

Frequency(Hz)

Noise Density

1.000

0.100

100

1000

100000

10000

VIN=3.5V, VOUT=2.5V, IL=10mA

VIN (V)

Input Voltage vs Output Voltage

2.5

0.5

1.5

234

IL=100mA

IL=800mA

L1119-33-AB3-I-R 数据表(PDF) 5 Page - Unisonic Technologies

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