Maximum ratings

LNBP20 / LNBP1X series

6/24

3

Maximum ratings

Note:

Absolute Maximum Ratings are those values beyond which damage to the device may

occur. Functional operation under these condition is not implied

Note:

All logic input pins have internal pull-down resistor (typ. = 250KW)

Table 2.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

28

V

Output voltage

-0.3 to 28

V

Output current (LNBA, LNBB)

Internally Limited

mA

Logic input voltage (ENT, EN OSEL, VSEL, LLC)

-0.5 to 7

V

Bypass switch current

900

mA

14

W

Storage temperature range

-40 to +150

°C

Operating junction temperature range

-40 to +125

°C

Table 3.

Thermal data

Symbol

Parameter

PowerSO-20

PowerSO-10

Unit

Thermal resistance junction-case

2

2

°C/W

Table 4.

Logic Controls Truth Table

CONTROL I/O

PIN NAME

L

H

OUT

OLF

IN

ENT

22KHz tone OFF

22KHz tone ON

IN

EN

See Table Below

See Table Below

IN

OSEL

See Table Below

See Table Below

IN

VSEL

See Table Below

See Table Below

IN

LLC

See Table Below

See Table Below

EN

OSEL

VSEL

LLCO

LX

X

X

Disabled

H

L

L

L

13V (typ.)

Disabled

H

L

H

L

18V (typ.)

Disabled

H

L

L

H

14V (typ.)

Disabled

H

L

H

H

19V (typ.)

Disabled

H

H

L

L

Disabled

13V (typ.)

H

H

H

L

Disabled

18V (typ.)

H

H

L

H

Disabled

14V (typ.)

H

H

H

H

Disabled

19V (typ.)