LR78L08 ELECTRICAL CHARACTERISTICS

(VI=14V,Io=40mA,-55

°C<Tj<125°C,C1=0.33uF,Co=0.1uF,unless otherwise specified)(Note 1)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Tj=25

°C

7.68

8.0

8.32

V

Output Voltage

7.60

8.40

V

7.60

8.40

V

(note 2)

Load Regulation

Vo

Tj=25

1

8

80

mV

Tj=25

10

40

mV

Line regulation

Vo

°C

42

175

mV

°

36

125

mV

Quiescent Current

Iq

°C

4.0

6.0

mA

Quiescent Current Change

∆Iq

1.5

mA

∆Iq

0.1

mA

Output Noise Voltage

10Hz<=f<=100kHz

54

uV

Ripple Rejection

RR

°C

39

46

dB

Dropout Voltage

Vd

Tj=25

°C

1.7

V

LR78L09 ELECTRICAL CHARACTERISTICS

(VI=15V,Io=40mA,-55

°C <Tj<125°C,C1=0.33uF,Co=0.1uF,unless otherwise specified)(Note 1)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Tj=25

°C

8.64

9.0

9.36

V

Output Voltage

8.55

9.45

V

8.55

9.45

V

(note 2)

Load Regulation

Vo

Tj=25

20

90

mV

Tj=25

1

1

45

mV

Line regulation

Vo

°C

90

200

mV

°C

100

150

mV

Quiescent Current

Iq

°C

4.1

6.0

mA

Quiescent Current Change

∆Iq

1.5

mA

∆Iq

0.1

mA

Output Noise Voltage

10Hz<=f<=100kHz

58

UV

Ripple Rejection

RR

°C

38

44

dB

Dropout Voltage

Vd

Tj=25

°C

1.7

V

LR78L00 Series3-Terminal 0.15A Positive Voltage Regulators

LRC

LESHAN RADIO COMPANY,LTD.

3/7

Ver 1.2 Sep 2011