LR9133

Preliminary

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 4

www.unisonic.com.tw



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Input Voltage

6

V

Input Voltage (CE Pin)

6

V

Output Voltage

V

Output Current

350

mA

Power Dissipation

360

mW

Junction Temperature

+125

°С

Operating Temperature

-40 ~ +85

°С

Storage Temperature

-55 ~ +125

°С

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

×0.98

×1.02

V

Input Voltage

6

V

Load Regulation

20

50

mV

Output Current

300

mA

Supply Current

36

60

µA

Supply Current (Standby)

0.1

2

µA

Short Current Limit

80

mA

CE Pull-down Current

0.3

µA

High

1.2

V

CE Input Voltage

Low

0.3

V

Output Noise

eN

30

µVrms

Ripple Rejection

RR

65

dB

0.14

Dropout Voltage

0.13

V

Line Regulation

IN

OUT

∆V

∆V

0.02

0.10

%/V

Output Voltage Temperature

Coefficient

∆T

±100

ppm/°С

Thermal Shutdown Detector

Threshold Temperature

TTSD

Junction Temperature

150

°С

Thermal Shutdown

Released Temperature

TTSR

Junction Temperature

120

°С

Low Output Nch Tr.

ON Resistance

70

Ω