Texas Instruments UC3638DW

Lifecycle Status

ACTIVE (Last Updated: 1 week ago)

Factory Lead Time

6 Weeks

Mounting Type

Surface Mount

Package / Case

20-SOIC (0.295, 7.50mm 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

20

Weight

569.003279mg

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

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

20

ECCN Code

EAR99

Terminal Finish

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

Applications

General Purpose

Voltage - Supply

10V~36V

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

Supply Voltage

15V

Frequency

500kHz

Base Part Number

UC3638

Function

Controller - Commutation, Direction Management

Number of Outputs

1

Output Voltage

13.5V

Max Output Current

The maximum current that can be supplied to the load.

400mA

Interface

Parallel

Analog IC - Other Type

BRUSH DC MOTOR CONTROLLER

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.

15mA

Output Configuration

Pre-Driver - Half Bridge (2)

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.

400mA

Supply Current-Max (Isup)

23mA

Neg Supply Voltage-Nom (Vsup)

-15V

Collector Emitter Voltage (VCEO)

36V

Max Collector Current

250mA

Motor Type - AC, DC

Brushed DC

Height

2.65mm

Length

12.8mm

Width

7.5mm

Thickness

2.35mm

Radiation Hardening

Radiation hardening is the process of making electronic components and circuits resistant to damage or malfunction caused by high levels of ionizing radiation, especially for environments in outer space (especially beyond the low Earth orbit), around nuclear reactors and particle accelerators, or during nuclear accidents or nuclear warfare.

No

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