Texas Instruments UC3872M

Lifecycle Status

ACTIVE (Last Updated: 3 days ago)

Factory Lead Time

6 Weeks

Mounting Type

Surface Mount

Package / Case

16-SSOP (0.154, 3.90mm Width)

Surface Mount

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

YES

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.

0°C~70°C

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

JESD-609 Code

e4

Pbfree Code

yes

Part Status

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

Active

Moisture Sensitivity Level (MSL)

2 (1 Year)

Number of Terminations

16

ECCN Code

EAR99

Type

Ballast Controller

Terminal Finish

Nickel/Palladium/Gold (Ni/Pd/Au)

Additional Feature

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE

HTS Code

HTS (Harmonized Tariff Schedule) codes are product classification codes between 8-1 digits. The first six digits are an HS code, and the countries of import assign the subsequent digits to provide additional classification. U.S. HTS codes are 1 digits and are administered by the U.S. International Trade Commission.

8542.39.00.01

Max Power Dissipation

The maximum power that the MOSFET can dissipate continuously under the specified thermal conditions.

1W

Voltage - Supply

4.5V~24V

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

5V

Terminal Pitch

The center distance from one pole to the next.

0.635mm

Frequency

57kHz~78kHz

Base Part Number

UC3872

Output Voltage

3V

Input Voltage-Nom

5V

Operating Supply Current

6mA

Nominal Supply Current

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

6mA

Output Current

The rated output current is the maximum load current that a power supply can provide at a specified ambient temperature. A power supply can never provide more current that it's rated output current unless there is a fault, such as short circuit at the load.

500mA

Min Input Voltage

4.5V

Control Mode

CURRENT-MODE

Max Input Voltage

24V

Control Technique

RESONANT CONTROL

Supply Current-Max (Isup)

14mA

Switcher Configuration

PUSH-PULL

Threshold Voltage

4.2V

Dimming

No

Height

1.75mm

Length

4.9mm

Width

3.9mm

Thickness

1.5mm

RoHS Status

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

ROHS3 Compliant

Lead Free

Lead Free