R1MX55

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

6 of 9

www.unisonic.com.tw

QW-R101-023.H



ELECTRICAL CHARACTERISTICS (Cont.)

For SOT-89-5 ADJ

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP MAX UNITS

Input Voltage

2.6

9.0

V

Output Voltage

1.3

5.0

V

Load Regulation

10

100

mV

Line Regulation

6

20

mV

Ripple Rejection

RR

55

dB

Dropout Voltage

0.7

V

Reference Voltage

1.196 1.22 1.244

V

Temperature Coefficient of Output Voltage

±0.1

mV/°C

Output Noise Voltage

100

μV

On-State Voltage for Control

(Note)

1.8

V

On-State Current for Control

20

70

μA

Off-State Voltage for Control

0.4

V

Quiescent Current

0.8

1.2

mA

Output Off-State Consumption Current

1

μA

Note: In case that the control terminal (3th pin) is non-connection, output voltage should be OFF state.

For HSOP-8 ADJ

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP MAX UNIT

Input Voltage

2.6

15

V

Output Voltage Accuracy

-2

+2

%

0.85

1.26

1.67

Quiescent Current

2.05

5

mA

Reference Voltage

-2%

1.2

+2%

V

Line Regulation

0.5

%

Load Regulation

0.5

1

%

10

100

40

100

70

150

Dropout Voltage

100

200

mV

Maximum Output Current

250

mA

PROTECTION

Over Temperature Shutdown

140

°C

Over Temperature Shutdown Hysteresis

OTS

30

°C

SHUTDOWN

Input High Voltage

2.0

Input Low Voltage

0.4

V

Shutdown Supply Current

0.1

10

μA