78LXXM

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

3 of 9

www.unisonic.com.tw

QW-R101-002.K



ABSOLUTE MAXIMUM RATINGS

(Operating temperature range applies unless otherwise specified.)

PARAMETER

SYMBOL

RATINGS

UNIT

Input Voltage

30

V

35

V

Output Current

200

mA

Power Dissipation

SOP-8

500

mW

TO-92

625

TO-92L

800

TO-92NL

800

SOT-89

500

SOT-223

750

Ambient Operating Temperature

-40~+85

°C

Storage Temperature

-55~+150

°C

Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Output Voltage

4.80

5.0

5.20

V

4.75

5.25

V

4.75

5.25

V

(Note 2)

Load Regulation

11

60

mV

5.0

30

mV

Line Regulation

8

150

mV

6

100

mV

Quiescent Current

2.0

5.5

mA

Quiescent Current Change

1.5

mA

0.1

mA

Output Noise Voltage

10Hz≦f≦100kHz

40

μV

-0.65

mV/°C

Ripple Rejection

RR

41

80

dB

Dropout Voltage

1.7

V

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Output Voltage

5.76

6.0

6.24

V

5.7

6.3

V

5.7

6.3

V

(Note 2)

Load Regulation

12.8

80

mV

5.8

40

mV

Line Regulation

64

175

mV

54

125

mV

Quiescent Current

3.9

6.0

mA

Quiescent Current Change

1.5

mA

0.1

mA

Output Noise Voltage

10Hz≦f≦100kHz

49

μV

0.75

mV/

C

Ripple Rejection

RR

40

46

dB

Dropout Voltage

1.7

V