LR1106 データシートの表示（PDF） - Unisonic Technologies

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LR1106

LARGE CURRENT POSITIVE VOLTAGE REGULATORS

Unisonic Technologies 

LR1106

TYPICAL CHARACTERISTICS (Cont.)

Input Transient Response

5

2.6

Input Voltage

4

2.4

3

2.2

2

2

Output Voltage

1

1.8

0

IOUT=200mA

CIN=CL=1μF (tantalum)

1.5

-1 TOPR=25℃

1.4

Time (40μsec/div)

Load Transient Response

3 VIN=2.8V

200

CIN=CL=1μF (tantalum)

2

160

1

Output Voltage

120

0

80

Output Current

-1 40mA

40

1mA

-2

0

Time (1msec/div)

Ripple Rejection Rate

60

50

40

30

20

VIN=2.8VDC+1VP-PAC

10 IOUT=40mA

CL=1μF (tantalum)

0

0.01

0.1

1

10

Ripple Frequency, f (kHz)

CMOS IC

Load Transient Response

3

VIN=2.8V

CIN=CL=1μF (tantalum)

2

1

Output Voltage

0

200mA

-1

1mA

-2

Output Current

Time (1msec/div)

1000

800

600

400

200

0

Ripple Rejection Rate

60

50

40

30

20

VIN=2.8VDC+1VP-PAC

10 IOUT=100mA

CL=1μF (tantalum)

0

0.01

0.1

1

10

Ripple Frequency, f (kHz)

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

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