RP202x

NO.EA-279-160324

5

ELECTRICAL CHARACTERISTICS

The specification in

is checked and guaranteed by design engineering at

(Ta＝25

C)

Symbol

Item

Conditions

Min.

Typ.

Max.

Unit

Output Voltage

Ta=25

C

 0.99

1.01

V

-

20mV

20mV

-40

C ≤ Ta ≤ 85C

0.965

1.025

70mV

50mV

Output Current

200

mA

Load Regulation

1.0

1.0

%

20

20

mV

20

10

30

mV

Dropout Voltage

Refer to the "Dropout Voltage"

Supply Current

2.5

5.0

A

Supply Current

50

A

Istandby Standby Current

0.1

1.0

A

Fast Mode

switch-over current

8.0

mA

Low Power Mode

switch-over current

1.0

2.0

mA

Line Regulation

(Low Power Mode)

0.50

%/V

(Fast Mode)

0.02

0.10

RR

Ripple Rejection

f=1kHz

Ripple 0.2Vp-p

75

dB

70

65

60

Input Voltage

1.4

5.25

V

/∆Ta

Output Voltage

Temperature Coefficient

40C ≤ Ta ≤ 85C

100

ppm

/

C

Short Current Limit

60

mA

CE Pull-down

Constant Current

0.3

0.6

A

CE Input Voltage “H”

1.0

V

CE Input Voltage “L”

0.4

V

Low Output Nch Tr.

ON Resistance

(of D version)

60



25C except for Ripple Rejection, Output

Voltage Temperature Coefficient.

1) The value of supply current is excluding the Pull-down constant current of CE Pin.