SLDN-03D1Ax

2

Asia-Pacific

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Europe, Middle East

+353 61 225 977

North America

+1 408 785 5200

© 2019 Bel Power Solutions & Protection

Rev. D1.04.19

PART NUMBER

OUTPUT VOLTAGE

INPUT VOLTAGE

MAX. OUTPUT

CURRENT

MAX. OUTPUT

POWER

TYPICAL

EFFICIENCY

SLDN-03D1A0 (Active High)

SLDN-03D1AL ((Active Low)

0.45 VDC – 5.5 VDC

3 VDC – 14.4 VDC

3 A

16.5 W

94 %

NOTE: Add “G” suffix at the end of the model number to indicate Tray Packaging.

S

LDN

-

03

D

1A

0

x

Mounting type

Series code

Output current

Wide input voltage range

Sequencing

Logic status

Package

Surface mount

SLDN series

3 A

3-14.4V

With

sequencing

0 – active high

L – active low

G – Tray

R – Tape & Reel

PARAMETER

DESCRIPTION

MIN

TYP

MAX

UNITS

Continuous Input Voltage

-0.3

15

V

Voltage on SEQ, SYNC, VS+ terminal

-

7

V

Voltage on CLK, DATA, SMBALERT

terminal

-

3.6

V

Operating Ambient Temperature

See Thermal Considerations section

-40

85

C

Storage Temperature

-55

125

C

Altitude

-

2000

m

NOTE: Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings

only; functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the

data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect the device reliability.

PARAMETER

DESCRIPTION

MIN

TYP

MAX

UNIT

Operating Input Voltage

3

-

14.4

V

Input Current (full load)

-

-

2.8

A

Input Current (no load)

-

17.5

-

mA

-

43

-

mA

Input Stand-by Current

-

6.4

-

mA

Input Reflected Ripple Current (pk-pk)

5 Hz to 20 MHz, 1

μH source impedance,

-

100

-

mA

-

-

1

Input Ripple Rejection (120 Hz)

-

-57

-

dB

NOTE: Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions.