Microsemi Corporation LX1993CDU

Lifecycle Status

OBSOLETE (Last Updated: 3 weeks ago)

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Number of Pins

8

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.

0°C~70°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

2002

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

8

ECCN Code

EAR99

Type

DC DC Regulator

Terminal Finish

MATTE TIN

Applications

Backlight

Terminal Position

DUAL

Terminal Form

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

GULL WING

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

LX1993

Pin Count

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

8

Number of Outputs

1

Qualification Status

An indicator of formal certification of qualifications.

Not Qualified

Max Supply Voltage

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

6V

Min Supply Voltage

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

1.6V

Topology

Step-Up (Boost)

Internal Switch(s)

Yes

Dimming

Analog, PWM

Number of Segments

4

Voltage - Supply (Min)

1.6V

Multiplexed Display Capability

NO

Length

3mm

Width

2.95mm

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