MNLM2940-12-X REV 1A1

MICROCIRCUIT DATA SHEET

Electrical Characteristics

DC PARAMETERS:

(The following conditions apply to all the following parameters, unless otherwise specified.)

DC:

Vin = 17V, Io = 1A, Cout = 22uF

SYMBOL

PARAMETER

CONDITIONS

NOTES

PIN-

NAME

MIN

MAX

UNIT

SUB-

GROUPS

Vout

Output Voltage

Vin = 17V, Io = 5mA

11.64

12.36

V

1

11.40

12.60

V

2, 3

Vin = 13.6V, Io = 5mA

11.64

12.36

V

1

11.40

12.60

V

2, 3

Vin = 14V, Io = 5mA

11.64

12.36

V

1

11.40

12.60

V

2, 3

Vin = 26V, Io = 5mA

11.64

12.36

V

1

11.40

12.60

V

2, 3

Vin = 17V, Io = 1A

11.64

12.36

V

1

11.40

12.60

V

2, 3

Vin = 13.6V, Io = 1A

11.64

12.36

V

1

11.40

12.60

V

2, 3

Vin = 13.6V, Io = 50mA

11.64

12.36

V

1

11.40

12.60

V

2, 3

Vin = 17V, Io = 50mA

11.64

12.36

V

1

11.40

12.60

V

2, 3

Reverse Polarity

Input Voltage DC

Ro = 100 Ohms

1

-15

V

1, 2,

3

Iq

Quiescent Current

Vin = 17V, Io = 5mA

0

15

mA

1

0

20

mA

2, 3

Vin = 14V, Io = 5mA

0

15

mA

1

0

20

mA

2, 3

Vin = 26V, Io = 5mA

0

15

mA

1

0

20

mA

2, 3

Vin = 17V, Io = 1A

0

50

mA

1

0

60

mA

2, 3

Vrline

Line Regulation

14V < Vin < 26V, Io = 5mA

-75

75

mV

1

-120

120

mV

2, 3

Vrload

Load Regulation

Vin = 17V, 50mA < Io < 1A

-120

120

mV

1

-190

190

mV

2, 3

5