PARAMETER

SYMBOL

RATINGS

UNIT

Input Voltage

35

V

Output Current

1

A

SOT-223

8.5

TO-251 / TO-252

10

W

Operating Junction Temperature

-20~ +150

°C

Storage Temperature

-65 ~ +150

°C

Notes: 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.

THERMAL DATA

PARAMETER

SYMBOL

RATINGS

UNIT

SOT-223

15

Junction to Case

TO-251 / TO-252

12.5

°C/W

ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

4.8

5

5.2

V

Output Voltage

4.75

5.25

V

100

mV

Load Regulation

50

mV

100

mV

Line Regulation

50

mV

Quiescent Current

8

mA

1

mA

Quiescent Current Change

1

mA

Output Noise Voltage

eN

10Hz≤f≤100kHz

40

μV

-0.6

mV/°C

Ripple Rejection

RR

62

80

dB

Peak Output Current

1.

8

A

Short-Circuit Current

250

mA

Dropout Voltage

2

V

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

5.76

6

6.24

V

Output Voltage

5.7

6.3

V

60

mV

Load Regulation

30

mV

60

mV

Line Regulation

60

mV

Quiescent Current

8

mA

1

mA

Quiescent Current Change

1

mA

Output Noise Voltage

eN

10Hz≤f≤100kHz

45

μV

-0.7

mV/°C

Ripple Rejection

RR

59

75

dB

Peak Output Current

1.

8

A

Short-Circuit Current

250

mA

Dropout Voltage

2

V

Advanced Monolithic Systems http://www.ams-semitech.com

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AMS78MXX