Microsemi Corporation LX1744CLQ

Lifecycle Status

OBSOLETE (Last Updated: 3 weeks ago)

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

16-VQFN Exposed Pad

Number of Pins

16

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C~85°C TA

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tube

Published

2004

JESD-609 Code

e3

Pbfree Code

yes

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Obsolete

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

16

ECCN Code

EAR99

Type

DC DC Controller

Terminal Finish

MATTE TIN

Applications

Backlight

Terminal Position

QUAD

Peak Reflow Temperature (Cel)

260

Number of Functions

1

Supply Voltage

3V

Terminal Pitch

The center distance from one pole to the next.

0.65mm

Time@Peak Reflow Temperature-Max (s)

40

Base Part Number

LX1744

Pin Count

a count of all of the component leads (or pins)

16

Number of Outputs

2

Voltage - Output

25V

Topology

Step-Up (Boost)

Internal Switch(s)

No

Dimming

Analog, PWM

Number of Segments

1

Voltage - Supply (Max)

6V

Voltage - Supply (Min)

1.6V

Multiplexed Display Capability

NO

Length

4mm

Height Seated (Max)

1mm

Width

4mm

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

RoHS Compliant

Lead Free

Lead Free