LR3965L-12-AB3-D-R datasheet(9/10 Pages) UTC

部件名	LR3965L-12-AB3-D-R

功能描述	1.5A LOW DROPOUT LINEAR REGULATOR

PDF	10 Pages

Scroll/Zoom	100%

制造商	UTC [Unisonic Technologies]

网页	http://www.utc-ic.com

标志

9 / 10 page

LR3965

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

9 of 10

www.unisonic.com.tw

QW-R102-037.R



TYPICAL CHARACTERISTICS

0.0

0.5

1.0

1.5

2.0

2.5

3.0

Input Voltage, VIN (V)

Output Voltage vs Input Voltage

IOUT=1.5A

IOUT=0mA

20 30 40 50 60 70 80 90 100 110120 130 140

-2.00

-1.75

-1.50

-1.25

-1.00

-0.75

-0.50

-0.25

0.00

0.25

Air Ambient Temperature(°С)

Ambient Temperature vs.

Output Voltage Change

200 400 600 800 1000 1200 1400 1600

100

150

200

250

300

350

400

Output Current, IOUT (mA)

Drop-Out Voltage vs. Load Current

Ground Pin Current vs. Input Voltage

100

150

200

250

300

Input Voltage,

VIN (V)

Line Transient

VOUT

VIN

CIN=COUT=10μF(Ceramic,Y5V)

LR3965-2.5V

2.7

2.5

2.3

5.0

4.0

3.0

IOUT=100mA

Line Transient

VOUT

VIN

CIN=COUT=10μF(Ceramic,Y5V)

LR3965-1.8V

2.0

1.8

1.6

5.0

4.0

3.0

IOUT=100mA

LR3965-2.5V

LR3965L-12-AB3-D-R 数据表(PDF) 9 Page - Unisonic Technologies

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